16616838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{1033}}^1$

素因数の和:1428

約数の個数: 32

約数和(自身を含む): 38117376

約数和(自身を除く): 21500538

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 383, 766, 1033, 1149, 2066, 2298, 2681, 3099, 5362, 6198, 7231, 8043, 14462, 16086, 21693, 43386, 395639, 791278, 1186917, 2373834, 2769473, 5538946, 8308419, 16616838]

約数ペア:

[(1, 16616838), (2, 8308419), (3, 5538946), (6, 2769473), (7, 2373834), (14, 1186917), (21, 791278), (42, 395639), (383, 43386), (766, 21693), (1033, 16086), (1149, 14462), (2066, 8043), (2298, 7231), (2681, 6198), (3099, 5362)]