15701870

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{293}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 29719872

約数和(自身を除く): 14018002

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 233, 293, 466, 586, 1165, 1465, 2330, 2930, 5359, 6739, 10718, 13478, 26795, 33695, 53590, 67390, 68269, 136538, 341345, 682690, 1570187, 3140374, 7850935, 15701870]

約数ペア:

[(1, 15701870), (2, 7850935), (5, 3140374), (10, 1570187), (23, 682690), (46, 341345), (115, 136538), (230, 68269), (233, 67390), (293, 53590), (466, 33695), (586, 26795), (1165, 13478), (1465, 10718), (2330, 6739), (2930, 5359)]