1996904238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{12757}}^1\times {\mathrm{3727}}^1$

素因数の和:16496

約数の個数: 32

約数和(自身を含む): 4565935104

約数和(自身を除く): 2569030866

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3727, 7454, 11181, 12757, 22362, 25514, 26089, 38271, 52178, 76542, 78267, 89299, 156534, 178598, 267897, 535794, 47545339, 95090678, 142636017, 285272034, 332817373, 665634746, 998452119, 1996904238]

約数ペア:

[(1, 1996904238), (2, 998452119), (3, 665634746), (6, 332817373), (7, 285272034), (14, 142636017), (21, 95090678), (42, 47545339), (3727, 535794), (7454, 267897), (11181, 178598), (12757, 156534), (22362, 89299), (25514, 78267), (26089, 76542), (38271, 52178)]