1497153938

素因数分解:

$2^1\times 7^2\times {\mathrm{569}}^1\times {\mathrm{26849}}^1$

素因数の和:27434

約数の個数: 24

約数和(自身を含む): 2617069500

約数和(自身を除く): 1119915562

約数列:

[1, 2, 7, 14, 49, 98, 569, 1138, 3983, 7966, 26849, 27881, 53698, 55762, 187943, 375886, 1315601, 2631202, 15277081, 30554162, 106939567, 213879134, 748576969, 1497153938]

約数ペア:

[(1, 1497153938), (2, 748576969), (7, 213879134), (14, 106939567), (49, 30554162), (98, 15277081), (569, 2631202), (1138, 1315601), (3983, 375886), (7966, 187943), (26849, 55762), (27881, 53698)]