3974096

素因数分解:

$2^4\times 7^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:196

約数の個数: 60

約数和(自身を含む): 9266148

約数和(自身を除く): 5292052

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 49, 56, 74, 98, 112, 137, 148, 196, 259, 274, 296, 392, 518, 548, 592, 784, 959, 1036, 1096, 1813, 1918, 2072, 2192, 3626, 3836, 4144, 5069, 6713, 7252, 7672, 10138, 13426, 14504, 15344, 20276, 26852, 29008, 35483, 40552, 53704, 70966, 81104, 107408, 141932, 248381, 283864, 496762, 567728, 993524, 1987048, 3974096]

約数ペア:

[(1, 3974096), (2, 1987048), (4, 993524), (7, 567728), (8, 496762), (14, 283864), (16, 248381), (28, 141932), (37, 107408), (49, 81104), (56, 70966), (74, 53704), (98, 40552), (112, 35483), (137, 29008), (148, 26852), (196, 20276), (259, 15344), (274, 14504), (296, 13426), (392, 10138), (518, 7672), (548, 7252), (592, 6713), (784, 5069), (959, 4144), (1036, 3836), (1096, 3626), (1813, 2192), (1918, 2072)]