16099664

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4637}}^1$

素因数の和:4683

約数の個数: 40

約数和(自身を含む): 36807168

約数和(自身を除く): 20707504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 4637, 9274, 18548, 32459, 37096, 64918, 74192, 129836, 143747, 259672, 287494, 519344, 574988, 1006229, 1149976, 2012458, 2299952, 4024916, 8049832, 16099664]

約数ペア:

[(1, 16099664), (2, 8049832), (4, 4024916), (7, 2299952), (8, 2012458), (14, 1149976), (16, 1006229), (28, 574988), (31, 519344), (56, 287494), (62, 259672), (112, 143747), (124, 129836), (217, 74192), (248, 64918), (434, 37096), (496, 32459), (868, 18548), (1736, 9274), (3472, 4637)]