534872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:195

約数の個数: 32

約数和(自身を含む): 1117200

約数和(自身を除く): 582328

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 139, 148, 278, 296, 481, 556, 962, 1112, 1807, 1924, 3614, 3848, 5143, 7228, 10286, 14456, 20572, 41144, 66859, 133718, 267436, 534872]

約数ペア:

[(1, 534872), (2, 267436), (4, 133718), (8, 66859), (13, 41144), (26, 20572), (37, 14456), (52, 10286), (74, 7228), (104, 5143), (139, 3848), (148, 3614), (278, 1924), (296, 1807), (481, 1112), (556, 962)]