28888632

素因数分解:

$2^3\times 3^2\times {\mathrm{401231}}^1$

素因数の和:401243

約数の個数: 24

約数和(自身を含む): 78240240

約数和(自身を除く): 49351608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 401231, 802462, 1203693, 1604924, 2407386, 3209848, 3611079, 4814772, 7222158, 9629544, 14444316, 28888632]

約数ペア:

[(1, 28888632), (2, 14444316), (3, 9629544), (4, 7222158), (6, 4814772), (8, 3611079), (9, 3209848), (12, 2407386), (18, 1604924), (24, 1203693), (36, 802462), (72, 401231)]