18370848

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{6173}}^1$

素因数の和:6217

約数の個数: 48

約数和(自身を含む): 49787136

約数和(自身を除く): 31416288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 6173, 12346, 18519, 24692, 37038, 49384, 74076, 98768, 148152, 191363, 197536, 296304, 382726, 574089, 592608, 765452, 1148178, 1530904, 2296356, 3061808, 4592712, 6123616, 9185424, 18370848]

約数ペア:

[(1, 18370848), (2, 9185424), (3, 6123616), (4, 4592712), (6, 3061808), (8, 2296356), (12, 1530904), (16, 1148178), (24, 765452), (31, 592608), (32, 574089), (48, 382726), (62, 296304), (93, 197536), (96, 191363), (124, 148152), (186, 98768), (248, 74076), (372, 49384), (496, 37038), (744, 24692), (992, 18519), (1488, 12346), (2976, 6173)]