26001374

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{331}}^1$

素因数の和:552

約数の個数: 32

約数和(自身を含む): 46405632

約数和(自身を除く): 20404258

約数列:

[1, 2, 7, 14, 31, 62, 181, 217, 331, 362, 434, 662, 1267, 2317, 2534, 4634, 5611, 10261, 11222, 20522, 39277, 59911, 71827, 78554, 119822, 143654, 419377, 838754, 1857241, 3714482, 13000687, 26001374]

約数ペア:

[(1, 26001374), (2, 13000687), (7, 3714482), (14, 1857241), (31, 838754), (62, 419377), (181, 143654), (217, 119822), (331, 78554), (362, 71827), (434, 59911), (662, 39277), (1267, 20522), (2317, 11222), (2534, 10261), (4634, 5611)]