123463256

素因数分解:

$2^3\times 7^1\times {\mathrm{2204701}}^1$

素因数の和:2204714

約数の個数: 16

約数和(自身を含む): 264564240

約数和(自身を除く): 141100984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2204701, 4409402, 8818804, 15432907, 17637608, 30865814, 61731628, 123463256]

約数ペア:

[(1, 123463256), (2, 61731628), (4, 30865814), (7, 17637608), (8, 15432907), (14, 8818804), (28, 4409402), (56, 2204701)]