33371390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{11161}}^1$

素因数の和:11204

約数の個数: 32

約数和(自身を含む): 67507776

約数和(自身を除く): 34136386

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 11161, 22322, 55805, 111610, 145093, 256703, 290186, 513406, 725465, 1283515, 1450930, 2567030, 3337139, 6674278, 16685695, 33371390]

約数ペア:

[(1, 33371390), (2, 16685695), (5, 6674278), (10, 3337139), (13, 2567030), (23, 1450930), (26, 1283515), (46, 725465), (65, 513406), (115, 290186), (130, 256703), (230, 145093), (299, 111610), (598, 55805), (1495, 22322), (2990, 11161)]