28443864

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{38231}}^1$

素因数の和:38271

約数の個数: 32

約数和(自身を含む): 73405440

約数和(自身を除く): 44961576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 38231, 76462, 114693, 152924, 229386, 305848, 458772, 917544, 1185161, 2370322, 3555483, 4740644, 7110966, 9481288, 14221932, 28443864]

約数ペア:

[(1, 28443864), (2, 14221932), (3, 9481288), (4, 7110966), (6, 4740644), (8, 3555483), (12, 2370322), (24, 1185161), (31, 917544), (62, 458772), (93, 305848), (124, 229386), (186, 152924), (248, 114693), (372, 76462), (744, 38231)]