21552012

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{26029}}^1$

素因数の和:26062

約数の個数: 36

約数和(自身を含む): 56849520

約数和(自身を除く): 35297508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 26029, 52058, 78087, 104116, 156174, 234261, 312348, 468522, 598667, 937044, 1197334, 1796001, 2394668, 3592002, 5388003, 7184004, 10776006, 21552012]

約数ペア:

[(1, 21552012), (2, 10776006), (3, 7184004), (4, 5388003), (6, 3592002), (9, 2394668), (12, 1796001), (18, 1197334), (23, 937044), (36, 598667), (46, 468522), (69, 312348), (92, 234261), (138, 156174), (207, 104116), (276, 78087), (414, 52058), (828, 26029)]