18741529938

素因数分解:

$2^1\times 3^1\times {\mathrm{293}}^1\times {\mathrm{2357}}^1\times {\mathrm{4523}}^1$

素因数の和:7178

約数の個数: 32

約数和(自身を含む): 37635264576

約数和(自身を除く): 18893734638

約数列:

[1, 2, 3, 6, 293, 586, 879, 1758, 2357, 4523, 4714, 7071, 9046, 13569, 14142, 27138, 690601, 1325239, 1381202, 2071803, 2650478, 3975717, 4143606, 7951434, 10660711, 21321422, 31982133, 63964266, 3123588323, 6247176646, 9370764969, 18741529938]

約数ペア:

[(1, 18741529938), (2, 9370764969), (3, 6247176646), (6, 3123588323), (293, 63964266), (586, 31982133), (879, 21321422), (1758, 10660711), (2357, 7951434), (4523, 4143606), (4714, 3975717), (7071, 2650478), (9046, 2071803), (13569, 1381202), (14142, 1325239), (27138, 690601)]