38260138

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{443}}^1$

素因数の和:682

約数の個数: 32

約数和(自身を含む): 68198400

約数和(自身を除く): 29938262

約数列:

[1, 2, 7, 14, 31, 62, 199, 217, 398, 434, 443, 886, 1393, 2786, 3101, 6169, 6202, 12338, 13733, 27466, 43183, 86366, 88157, 96131, 176314, 192262, 617099, 1234198, 2732867, 5465734, 19130069, 38260138]

約数ペア:

[(1, 38260138), (2, 19130069), (7, 5465734), (14, 2732867), (31, 1234198), (62, 617099), (199, 192262), (217, 176314), (398, 96131), (434, 88157), (443, 86366), (886, 43183), (1393, 27466), (2786, 13733), (3101, 12338), (6169, 6202)]