1569378667906

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{491}}^1\times {\mathrm{3742729}}^1$

素因数の和:3743290

約数の個数: 32

約数和(自身を含む): 2740037662080

約数和(自身を除く): 1170658994174

約数列:

[1, 2, 7, 14, 61, 122, 427, 491, 854, 982, 3437, 6874, 29951, 59902, 209657, 419314, 3742729, 7485458, 26199103, 52398206, 228306469, 456612938, 1598145283, 1837679939, 3196290566, 3675359878, 12863759573, 25727519146, 112098476279, 224196952558, 784689333953, 1569378667906]

約数ペア:

[(1, 1569378667906), (2, 784689333953), (7, 224196952558), (14, 112098476279), (61, 25727519146), (122, 12863759573), (427, 3675359878), (491, 3196290566), (854, 1837679939), (982, 1598145283), (3437, 456612938), (6874, 228306469), (29951, 52398206), (59902, 26199103), (209657, 7485458), (419314, 3742729)]