9988448

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{10069}}^1$

素因数の和:10110

約数の個数: 24

約数和(自身を含む): 20301120

約数和(自身を除く): 10312672

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 10069, 20138, 40276, 80552, 161104, 312139, 322208, 624278, 1248556, 2497112, 4994224, 9988448]

約数ペア:

[(1, 9988448), (2, 4994224), (4, 2497112), (8, 1248556), (16, 624278), (31, 322208), (32, 312139), (62, 161104), (124, 80552), (248, 40276), (496, 20138), (992, 10069)]