20118264

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{44119}}^1$

素因数の和:44147

約数の個数: 32

約数和(自身を含む): 52944000

約数和(自身を除く): 32825736

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 44119, 88238, 132357, 176476, 264714, 352952, 529428, 838261, 1058856, 1676522, 2514783, 3353044, 5029566, 6706088, 10059132, 20118264]

約数ペア:

[(1, 20118264), (2, 10059132), (3, 6706088), (4, 5029566), (6, 3353044), (8, 2514783), (12, 1676522), (19, 1058856), (24, 838261), (38, 529428), (57, 352952), (76, 264714), (114, 176476), (152, 132357), (228, 88238), (456, 44119)]