12658108526

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{97651}}^1$

素因数の和:97904

約数の個数: 32

約数和(自身を含む): 22274030592

約数和(自身を除く): 9615922066

約数列:

[1, 2, 7, 14, 47, 94, 197, 329, 394, 658, 1379, 2758, 9259, 18518, 64813, 97651, 129626, 195302, 683557, 1367114, 4589597, 9179194, 19237247, 32127179, 38474494, 64254358, 134660729, 269321458, 904150609, 1808301218, 6329054263, 12658108526]

約数ペア:

[(1, 12658108526), (2, 6329054263), (7, 1808301218), (14, 904150609), (47, 269321458), (94, 134660729), (197, 64254358), (329, 38474494), (394, 32127179), (658, 19237247), (1379, 9179194), (2758, 4589597), (9259, 1367114), (18518, 683557), (64813, 195302), (97651, 129626)]