1969258424

素因数分解:

$2^3\times 7^1\times {\mathrm{3613}}^1\times {\mathrm{9733}}^1$

素因数の和:13359

約数の個数: 32

約数和(自身を含む): 4221441120

約数和(自身を除く): 2252182696

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3613, 7226, 9733, 14452, 19466, 25291, 28904, 38932, 50582, 68131, 77864, 101164, 136262, 202328, 272524, 545048, 35165329, 70330658, 140661316, 246157303, 281322632, 492314606, 984629212, 1969258424]

約数ペア:

[(1, 1969258424), (2, 984629212), (4, 492314606), (7, 281322632), (8, 246157303), (14, 140661316), (28, 70330658), (56, 35165329), (3613, 545048), (7226, 272524), (9733, 202328), (14452, 136262), (19466, 101164), (25291, 77864), (28904, 68131), (38932, 50582)]