26632370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3821}}^1$

素因数の和:3886

約数の個数: 32

約数和(自身を含む): 52009776

約数和(自身を除く): 25377406

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 170, 205, 410, 697, 1394, 3485, 3821, 6970, 7642, 19105, 38210, 64957, 129914, 156661, 313322, 324785, 649570, 783305, 1566610, 2663237, 5326474, 13316185, 26632370]

約数ペア:

[(1, 26632370), (2, 13316185), (5, 5326474), (10, 2663237), (17, 1566610), (34, 783305), (41, 649570), (82, 324785), (85, 313322), (170, 156661), (205, 129914), (410, 64957), (697, 38210), (1394, 19105), (3485, 7642), (3821, 6970)]