29971214

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{164677}}^1$

素因数の和:164699

約数の個数: 16

約数和(自身を含む): 55331808

約数和(自身を除く): 25360594

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 164677, 329354, 1152739, 2140801, 2305478, 4281602, 14985607, 29971214]

約数ペア:

[(1, 29971214), (2, 14985607), (7, 4281602), (13, 2305478), (14, 2140801), (26, 1152739), (91, 329354), (182, 164677)]