7361208478

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{172321}}^1$

素因数の和:172420

約数の個数: 32

約数和(自身を含む): 12506441472

約数和(自身を除く): 5145232994

約数列:

[1, 2, 13, 26, 31, 53, 62, 106, 403, 689, 806, 1378, 1643, 3286, 21359, 42718, 172321, 344642, 2240173, 4480346, 5341951, 9133013, 10683902, 18266026, 69445363, 118729169, 138890726, 237458338, 283123403, 566246806, 3680604239, 7361208478]

約数ペア:

[(1, 7361208478), (2, 3680604239), (13, 566246806), (26, 283123403), (31, 237458338), (53, 138890726), (62, 118729169), (106, 69445363), (403, 18266026), (689, 10683902), (806, 9133013), (1378, 5341951), (1643, 4480346), (3286, 2240173), (21359, 344642), (42718, 172321)]