18057198

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{661}}^1$

素因数の和:852

約数の個数: 32

約数和(自身を含む): 37654560

約数和(自身を除く): 19597362

約数列:

[1, 2, 3, 6, 29, 58, 87, 157, 174, 314, 471, 661, 942, 1322, 1983, 3966, 4553, 9106, 13659, 19169, 27318, 38338, 57507, 103777, 115014, 207554, 311331, 622662, 3009533, 6019066, 9028599, 18057198]

約数ペア:

[(1, 18057198), (2, 9028599), (3, 6019066), (6, 3009533), (29, 622662), (58, 311331), (87, 207554), (157, 115014), (174, 103777), (314, 57507), (471, 38338), (661, 27318), (942, 19169), (1322, 13659), (1983, 9106), (3966, 4553)]