13471456

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{22157}}^1$

素因数の和:22186

約数の個数: 24

約数和(自身を含む): 27919080

約数和(自身を除く): 14447624

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 22157, 44314, 88628, 177256, 354512, 420983, 709024, 841966, 1683932, 3367864, 6735728, 13471456]

約数ペア:

[(1, 13471456), (2, 6735728), (4, 3367864), (8, 1683932), (16, 841966), (19, 709024), (32, 420983), (38, 354512), (76, 177256), (152, 88628), (304, 44314), (608, 22157)]