13976704

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{821}}^1$

素因数の和:861

約数の個数: 64

約数和(自身を含む): 33537600

約数和(自身を除く): 19560896

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 304, 448, 532, 608, 821, 896, 1064, 1216, 1642, 2128, 2432, 3284, 4256, 5747, 6568, 8512, 11494, 13136, 15599, 17024, 22988, 26272, 31198, 45976, 52544, 62396, 91952, 105088, 109193, 124792, 183904, 218386, 249584, 367808, 436772, 499168, 735616, 873544, 998336, 1747088, 1996672, 3494176, 6988352, 13976704]

約数ペア:

[(1, 13976704), (2, 6988352), (4, 3494176), (7, 1996672), (8, 1747088), (14, 998336), (16, 873544), (19, 735616), (28, 499168), (32, 436772), (38, 367808), (56, 249584), (64, 218386), (76, 183904), (112, 124792), (128, 109193), (133, 105088), (152, 91952), (224, 62396), (266, 52544), (304, 45976), (448, 31198), (532, 26272), (608, 22988), (821, 17024), (896, 15599), (1064, 13136), (1216, 11494), (1642, 8512), (2128, 6568), (2432, 5747), (3284, 4256)]