11188210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:259

約数の個数: 64

約数和(自身を含む): 24136704

約数和(自身を除く): 12948494

約数列:

[1, 2, 5, 10, 11, 17, 22, 31, 34, 55, 62, 85, 110, 155, 170, 187, 193, 310, 341, 374, 386, 527, 682, 935, 965, 1054, 1705, 1870, 1930, 2123, 2635, 3281, 3410, 4246, 5270, 5797, 5983, 6562, 10615, 11594, 11966, 16405, 21230, 28985, 29915, 32810, 36091, 57970, 59830, 65813, 72182, 101711, 131626, 180455, 203422, 329065, 360910, 508555, 658130, 1017110, 1118821, 2237642, 5594105, 11188210]

約数ペア:

[(1, 11188210), (2, 5594105), (5, 2237642), (10, 1118821), (11, 1017110), (17, 658130), (22, 508555), (31, 360910), (34, 329065), (55, 203422), (62, 180455), (85, 131626), (110, 101711), (155, 72182), (170, 65813), (187, 59830), (193, 57970), (310, 36091), (341, 32810), (374, 29915), (386, 28985), (527, 21230), (682, 16405), (935, 11966), (965, 11594), (1054, 10615), (1705, 6562), (1870, 5983), (1930, 5797), (2123, 5270), (2635, 4246), (3281, 3410)]