1995632

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{3371}}^1$

素因数の和:3416

約数の個数: 20

約数和(自身を含む): 3972216

約数和(自身を除く): 1976584

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 3371, 6742, 13484, 26968, 53936, 124727, 249454, 498908, 997816, 1995632]

約数ペア:

[(1, 1995632), (2, 997816), (4, 498908), (8, 249454), (16, 124727), (37, 53936), (74, 26968), (148, 13484), (296, 6742), (592, 3371)]