39303628

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5683}}^1$

素因数の和:5726

約数の個数: 48

約数和(自身を含む): 89125120

約数和(自身を除く): 49821492

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 5683, 6916, 11366, 22732, 39781, 73879, 79562, 107977, 147758, 159124, 215954, 295516, 431908, 517153, 755839, 1034306, 1403701, 1511678, 2068612, 2807402, 3023356, 5614804, 9825907, 19651814, 39303628]

約数ペア:

[(1, 39303628), (2, 19651814), (4, 9825907), (7, 5614804), (13, 3023356), (14, 2807402), (19, 2068612), (26, 1511678), (28, 1403701), (38, 1034306), (52, 755839), (76, 517153), (91, 431908), (133, 295516), (182, 215954), (247, 159124), (266, 147758), (364, 107977), (494, 79562), (532, 73879), (988, 39781), (1729, 22732), (3458, 11366), (5683, 6916)]