1940872

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:205

約数の個数: 32

約数和(自身を含む): 3830400

約数和(自身を除く): 1889528

約数列:

[1, 2, 4, 8, 37, 74, 79, 83, 148, 158, 166, 296, 316, 332, 632, 664, 2923, 3071, 5846, 6142, 6557, 11692, 12284, 13114, 23384, 24568, 26228, 52456, 242609, 485218, 970436, 1940872]

約数ペア:

[(1, 1940872), (2, 970436), (4, 485218), (8, 242609), (37, 52456), (74, 26228), (79, 24568), (83, 23384), (148, 13114), (158, 12284), (166, 11692), (296, 6557), (316, 6142), (332, 5846), (632, 3071), (664, 2923)]