4195968

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{223}}^1$

素因数の和:254

約数の個数: 96

約数和(自身を含む): 13023360

約数和(自身を除く): 8827392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 223, 224, 294, 336, 384, 392, 446, 448, 588, 669, 672, 784, 892, 896, 1176, 1338, 1344, 1561, 1568, 1784, 2352, 2676, 2688, 3122, 3136, 3568, 4683, 4704, 5352, 6244, 6272, 7136, 9366, 9408, 10704, 10927, 12488, 14272, 18732, 18816, 21408, 21854, 24976, 28544, 32781, 37464, 42816, 43708, 49952, 65562, 74928, 85632, 87416, 99904, 131124, 149856, 174832, 199808, 262248, 299712, 349664, 524496, 599424, 699328, 1048992, 1398656, 2097984, 4195968]

約数ペア:

[(1, 4195968), (2, 2097984), (3, 1398656), (4, 1048992), (6, 699328), (7, 599424), (8, 524496), (12, 349664), (14, 299712), (16, 262248), (21, 199808), (24, 174832), (28, 149856), (32, 131124), (42, 99904), (48, 87416), (49, 85632), (56, 74928), (64, 65562), (84, 49952), (96, 43708), (98, 42816), (112, 37464), (128, 32781), (147, 28544), (168, 24976), (192, 21854), (196, 21408), (223, 18816), (224, 18732), (294, 14272), (336, 12488), (384, 10927), (392, 10704), (446, 9408), (448, 9366), (588, 7136), (669, 6272), (672, 6244), (784, 5352), (892, 4704), (896, 4683), (1176, 3568), (1338, 3136), (1344, 3122), (1561, 2688), (1568, 2676), (1784, 2352)]