15206885368

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{1051}}^1\times {\mathrm{16903}}^1$

素因数の和:18067

約数の個数: 32

約数和(自身を含む): 28808472960

約数和(自身を除く): 13601587592

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 1051, 2102, 4204, 8408, 16903, 33806, 67612, 112457, 135224, 224914, 449828, 899656, 1808621, 3617242, 7234484, 14468968, 17765053, 35530106, 71060212, 142120424, 1900860671, 3801721342, 7603442684, 15206885368]

約数ペア:

[(1, 15206885368), (2, 7603442684), (4, 3801721342), (8, 1900860671), (107, 142120424), (214, 71060212), (428, 35530106), (856, 17765053), (1051, 14468968), (2102, 7234484), (4204, 3617242), (8408, 1808621), (16903, 899656), (33806, 449828), (67612, 224914), (112457, 135224)]