11811186

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{347}}^1$

素因数の和:447

約数の個数: 48

約数和(自身を含む): 26926848

約数和(自身を除く): 15115662

約数列:

[1, 2, 3, 6, 9, 18, 31, 61, 62, 93, 122, 183, 186, 279, 347, 366, 549, 558, 694, 1041, 1098, 1891, 2082, 3123, 3782, 5673, 6246, 10757, 11346, 17019, 21167, 21514, 32271, 34038, 42334, 63501, 64542, 96813, 127002, 190503, 193626, 381006, 656177, 1312354, 1968531, 3937062, 5905593, 11811186]

約数ペア:

[(1, 11811186), (2, 5905593), (3, 3937062), (6, 1968531), (9, 1312354), (18, 656177), (31, 381006), (61, 193626), (62, 190503), (93, 127002), (122, 96813), (183, 64542), (186, 63501), (279, 42334), (347, 34038), (366, 32271), (549, 21514), (558, 21167), (694, 17019), (1041, 11346), (1098, 10757), (1891, 6246), (2082, 5673), (3123, 3782)]