39115882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{557}}^1$

素因数の和:682

約数の個数: 32

約数和(自身を含む): 65902032

約数和(自身を除く): 26786150

約数列:

[1, 2, 13, 26, 37, 73, 74, 146, 481, 557, 949, 962, 1114, 1898, 2701, 5402, 7241, 14482, 20609, 35113, 40661, 41218, 70226, 81322, 267917, 528593, 535834, 1057186, 1504457, 3008914, 19557941, 39115882]

約数ペア:

[(1, 39115882), (2, 19557941), (13, 3008914), (26, 1504457), (37, 1057186), (73, 535834), (74, 528593), (146, 267917), (481, 81322), (557, 70226), (949, 41218), (962, 40661), (1114, 35113), (1898, 20609), (2701, 14482), (5402, 7241)]