28853808

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{19391}}^1$

素因数の和:19433

約数の個数: 40

約数和(自身を含む): 76947456

約数和(自身を除く): 48093648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 19391, 38782, 58173, 77564, 116346, 155128, 232692, 310256, 465384, 601121, 930768, 1202242, 1803363, 2404484, 3606726, 4808968, 7213452, 9617936, 14426904, 28853808]

約数ペア:

[(1, 28853808), (2, 14426904), (3, 9617936), (4, 7213452), (6, 4808968), (8, 3606726), (12, 2404484), (16, 1803363), (24, 1202242), (31, 930768), (48, 601121), (62, 465384), (93, 310256), (124, 232692), (186, 155128), (248, 116346), (372, 77564), (496, 58173), (744, 38782), (1488, 19391)]