15204948

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{907}}^1$

素因数の和:1052

約数の個数: 48

約数和(自身を含む): 39051264

約数和(自身を除く): 23846316

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 127, 132, 254, 381, 508, 762, 907, 1397, 1524, 1814, 2721, 2794, 3628, 4191, 5442, 5588, 8382, 9977, 10884, 16764, 19954, 29931, 39908, 59862, 115189, 119724, 230378, 345567, 460756, 691134, 1267079, 1382268, 2534158, 3801237, 5068316, 7602474, 15204948]

約数ペア:

[(1, 15204948), (2, 7602474), (3, 5068316), (4, 3801237), (6, 2534158), (11, 1382268), (12, 1267079), (22, 691134), (33, 460756), (44, 345567), (66, 230378), (127, 119724), (132, 115189), (254, 59862), (381, 39908), (508, 29931), (762, 19954), (907, 16764), (1397, 10884), (1524, 9977), (1814, 8382), (2721, 5588), (2794, 5442), (3628, 4191)]