26738182

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:268

約数の個数: 32

約数和(自身を含む): 43130880

約数和(自身を除く): 16392698

約数列:

[1, 2, 31, 53, 62, 79, 103, 106, 158, 206, 1643, 2449, 3193, 3286, 4187, 4898, 5459, 6386, 8137, 8374, 10918, 16274, 129797, 169229, 252247, 259594, 338458, 431261, 504494, 862522, 13369091, 26738182]

約数ペア:

[(1, 26738182), (2, 13369091), (31, 862522), (53, 504494), (62, 431261), (79, 338458), (103, 259594), (106, 252247), (158, 169229), (206, 129797), (1643, 16274), (2449, 10918), (3193, 8374), (3286, 8137), (4187, 6386), (4898, 5459)]