3525392

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{997}}^1$

素因数の和:1035

約数の個数: 40

約数和(自身を含む): 7796376

約数和(自身を除く): 4270984

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 997, 1768, 1994, 3536, 3988, 7976, 12961, 15952, 16949, 25922, 33898, 51844, 67796, 103688, 135592, 207376, 220337, 271184, 440674, 881348, 1762696, 3525392]

約数ペア:

[(1, 3525392), (2, 1762696), (4, 881348), (8, 440674), (13, 271184), (16, 220337), (17, 207376), (26, 135592), (34, 103688), (52, 67796), (68, 51844), (104, 33898), (136, 25922), (208, 16949), (221, 15952), (272, 12961), (442, 7976), (884, 3988), (997, 3536), (1768, 1994)]