13508848

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1201}}^1$

素因数の和:1265

約数の個数: 40

約数和(自身を含む): 28319120

約数和(自身を除く): 14810272

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 592, 703, 1201, 1406, 2402, 2812, 4804, 5624, 9608, 11248, 19216, 22819, 44437, 45638, 88874, 91276, 177748, 182552, 355496, 365104, 710992, 844303, 1688606, 3377212, 6754424, 13508848]

約数ペア:

[(1, 13508848), (2, 6754424), (4, 3377212), (8, 1688606), (16, 844303), (19, 710992), (37, 365104), (38, 355496), (74, 182552), (76, 177748), (148, 91276), (152, 88874), (296, 45638), (304, 44437), (592, 22819), (703, 19216), (1201, 11248), (1406, 9608), (2402, 5624), (2812, 4804)]