141992642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1\times {\mathrm{487}}^1$

素因数の和:986

約数の個数: 32

約数和(自身を含む): 241384320

約数和(自身を除く): 99391678

約数列:

[1, 2, 11, 22, 29, 58, 319, 457, 487, 638, 914, 974, 5027, 5357, 10054, 10714, 13253, 14123, 26506, 28246, 145783, 155353, 222559, 291566, 310706, 445118, 2448149, 4896298, 6454211, 12908422, 70996321, 141992642]

約数ペア:

[(1, 141992642), (2, 70996321), (11, 12908422), (22, 6454211), (29, 4896298), (58, 2448149), (319, 445118), (457, 310706), (487, 291566), (638, 222559), (914, 155353), (974, 145783), (5027, 28246), (5357, 26506), (10054, 14123), (10714, 13253)]