1258002

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{1487}}^1$

素因数の和:1542

約数の個数: 24

約数和(自身を含む): 2785536

約数和(自身を除く): 1527534

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 1487, 2974, 4461, 8922, 13383, 26766, 69889, 139778, 209667, 419334, 629001, 1258002]

約数ペア:

[(1, 1258002), (2, 629001), (3, 419334), (6, 209667), (9, 139778), (18, 69889), (47, 26766), (94, 13383), (141, 8922), (282, 4461), (423, 2974), (846, 1487)]