568297106

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{18859}}^1$

素因数の和:18954

約数の個数: 32

約数和(自身を含む): 982228800

約数和(自身を除く): 413931694

約数列:

[1, 2, 13, 19, 26, 38, 61, 122, 247, 494, 793, 1159, 1586, 2318, 15067, 18859, 30134, 37718, 245167, 358321, 490334, 716642, 1150399, 2300798, 4658173, 9316346, 14955187, 21857581, 29910374, 43715162, 284148553, 568297106]

約数ペア:

[(1, 568297106), (2, 284148553), (13, 43715162), (19, 29910374), (26, 21857581), (38, 14955187), (61, 9316346), (122, 4658173), (247, 2300798), (494, 1150399), (793, 716642), (1159, 490334), (1586, 358321), (2318, 245167), (15067, 37718), (18859, 30134)]