4718518

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:228

約数の個数: 32

約数和(自身を含む): 8460288

約数和(自身を除く): 3741770

約数列:

[1, 2, 7, 14, 47, 71, 94, 101, 142, 202, 329, 497, 658, 707, 994, 1414, 3337, 4747, 6674, 7171, 9494, 14342, 23359, 33229, 46718, 50197, 66458, 100394, 337037, 674074, 2359259, 4718518]

約数ペア:

[(1, 4718518), (2, 2359259), (7, 674074), (14, 337037), (47, 100394), (71, 66458), (94, 50197), (101, 46718), (142, 33229), (202, 23359), (329, 14342), (497, 9494), (658, 7171), (707, 6674), (994, 4747), (1414, 3337)]