18496608

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{14821}}^1$

素因数の和:14847

約数の個数: 48

約数和(自身を含む): 52292016

約数和(自身を除く): 33795408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 14821, 29642, 44463, 59284, 88926, 118568, 177852, 192673, 237136, 355704, 385346, 474272, 578019, 711408, 770692, 1156038, 1422816, 1541384, 2312076, 3082768, 4624152, 6165536, 9248304, 18496608]

約数ペア:

[(1, 18496608), (2, 9248304), (3, 6165536), (4, 4624152), (6, 3082768), (8, 2312076), (12, 1541384), (13, 1422816), (16, 1156038), (24, 770692), (26, 711408), (32, 578019), (39, 474272), (48, 385346), (52, 355704), (78, 237136), (96, 192673), (104, 177852), (156, 118568), (208, 88926), (312, 59284), (416, 44463), (624, 29642), (1248, 14821)]