18688064

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{10069}}^1$

素因数の和:10110

約数の個数: 28

約数和(自身を含む): 38366700

約数和(自身を除く): 19678636

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 10069, 20138, 40276, 80552, 161104, 292001, 322208, 584002, 644416, 1168004, 2336008, 4672016, 9344032, 18688064]

約数ペア:

[(1, 18688064), (2, 9344032), (4, 4672016), (8, 2336008), (16, 1168004), (29, 644416), (32, 584002), (58, 322208), (64, 292001), (116, 161104), (232, 80552), (464, 40276), (928, 20138), (1856, 10069)]