22049008

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{23357}}^1$

素因数の和:23424

約数の個数: 20

約数和(自身を含む): 43445880

約数和(自身を除く): 21396872

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 23357, 46714, 93428, 186856, 373712, 1378063, 2756126, 5512252, 11024504, 22049008]

約数ペア:

[(1, 22049008), (2, 11024504), (4, 5512252), (8, 2756126), (16, 1378063), (59, 373712), (118, 186856), (236, 93428), (472, 46714), (944, 23357)]