37980904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{365201}}^1$

素因数の和:365220

約数の個数: 16

約数和(自身を含む): 76692420

約数和(自身を除く): 38711516

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 365201, 730402, 1460804, 2921608, 4747613, 9495226, 18990452, 37980904]

約数ペア:

[(1, 37980904), (2, 18990452), (4, 9495226), (8, 4747613), (13, 2921608), (26, 1460804), (52, 730402), (104, 365201)]