12577790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{307}}^1$

素因数の和:572

約数の個数: 32

約数和(自身を含む): 24149664

約数和(自身を除く): 11571874

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 241, 307, 482, 614, 1205, 1535, 2410, 3070, 4097, 5219, 8194, 10438, 20485, 26095, 40970, 52190, 73987, 147974, 369935, 739870, 1257779, 2515558, 6288895, 12577790]

約数ペア:

[(1, 12577790), (2, 6288895), (5, 2515558), (10, 1257779), (17, 739870), (34, 369935), (85, 147974), (170, 73987), (241, 52190), (307, 40970), (482, 26095), (614, 20485), (1205, 10438), (1535, 8194), (2410, 5219), (3070, 4097)]