10998738

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{857}}^1$

素因数の和:919

約数の個数: 48

約数和(自身を含む): 25698816

約数和(自身を除く): 14700078

約数列:

[1, 2, 3, 6, 9, 18, 23, 31, 46, 62, 69, 93, 138, 186, 207, 279, 414, 558, 713, 857, 1426, 1714, 2139, 2571, 4278, 5142, 6417, 7713, 12834, 15426, 19711, 26567, 39422, 53134, 59133, 79701, 118266, 159402, 177399, 239103, 354798, 478206, 611041, 1222082, 1833123, 3666246, 5499369, 10998738]

約数ペア:

[(1, 10998738), (2, 5499369), (3, 3666246), (6, 1833123), (9, 1222082), (18, 611041), (23, 478206), (31, 354798), (46, 239103), (62, 177399), (69, 159402), (93, 118266), (138, 79701), (186, 59133), (207, 53134), (279, 39422), (414, 26567), (558, 19711), (713, 15426), (857, 12834), (1426, 7713), (1714, 6417), (2139, 5142), (2571, 4278)]