31717088

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{76243}}^1$

素因数の和:76266

約数の個数: 24

約数和(自身を含む): 67247208

約数和(自身を除く): 35530120

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 76243, 152486, 304972, 609944, 991159, 1219888, 1982318, 2439776, 3964636, 7929272, 15858544, 31717088]

約数ペア:

[(1, 31717088), (2, 15858544), (4, 7929272), (8, 3964636), (13, 2439776), (16, 1982318), (26, 1219888), (32, 991159), (52, 609944), (104, 304972), (208, 152486), (416, 76243)]