26364380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{188317}}^1$

素因数の和:188333

約数の個数: 24

約数和(自身を含む): 63274848

約数和(自身を除く): 36910468

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 188317, 376634, 753268, 941585, 1318219, 1883170, 2636438, 3766340, 5272876, 6591095, 13182190, 26364380]

約数ペア:

[(1, 26364380), (2, 13182190), (4, 6591095), (5, 5272876), (7, 3766340), (10, 2636438), (14, 1883170), (20, 1318219), (28, 941585), (35, 753268), (70, 376634), (140, 188317)]