8758202830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1271147}}^1$

素因数の和:1271220

約数の個数: 32

約数和(自身を含む): 17297781984

約数和(自身を除く): 8539579154

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 265, 530, 689, 1378, 3445, 6890, 1271147, 2542294, 6355735, 12711470, 16524911, 33049822, 67370791, 82624555, 134741582, 165249110, 336853955, 673707910, 875820283, 1751640566, 4379101415, 8758202830]

約数ペア:

[(1, 8758202830), (2, 4379101415), (5, 1751640566), (10, 875820283), (13, 673707910), (26, 336853955), (53, 165249110), (65, 134741582), (106, 82624555), (130, 67370791), (265, 33049822), (530, 16524911), (689, 12711470), (1378, 6355735), (3445, 2542294), (6890, 1271147)]