12923321152

素因数分解:

$2^6\times 7^2\times {\mathrm{4120957}}^1$

素因数の和:4120983

約数の個数: 42

約数和(自身を含む): 29831614962

約数和(自身を除く): 16908293810

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 4120957, 8241914, 16483828, 28846699, 32967656, 57693398, 65935312, 115386796, 131870624, 201926893, 230773592, 263741248, 403853786, 461547184, 807707572, 923094368, 1615415144, 1846188736, 3230830288, 6461660576, 12923321152]

約数ペア:

[(1, 12923321152), (2, 6461660576), (4, 3230830288), (7, 1846188736), (8, 1615415144), (14, 923094368), (16, 807707572), (28, 461547184), (32, 403853786), (49, 263741248), (56, 230773592), (64, 201926893), (98, 131870624), (112, 115386796), (196, 65935312), (224, 57693398), (392, 32967656), (448, 28846699), (784, 16483828), (1568, 8241914), (3136, 4120957)]