13327592

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{53}}^1$

素因数の和:162

約数の個数: 48

約数和(自身を含む): 27599940

約数和(自身を除く): 14272348

約数列:

[1, 2, 4, 8, 17, 34, 43, 53, 68, 86, 106, 136, 172, 212, 344, 424, 731, 901, 1462, 1802, 1849, 2279, 2924, 3604, 3698, 4558, 5848, 7208, 7396, 9116, 14792, 18232, 31433, 38743, 62866, 77486, 97997, 125732, 154972, 195994, 251464, 309944, 391988, 783976, 1665949, 3331898, 6663796, 13327592]

約数ペア:

[(1, 13327592), (2, 6663796), (4, 3331898), (8, 1665949), (17, 783976), (34, 391988), (43, 309944), (53, 251464), (68, 195994), (86, 154972), (106, 125732), (136, 97997), (172, 77486), (212, 62866), (344, 38743), (424, 31433), (731, 18232), (901, 14792), (1462, 9116), (1802, 7396), (1849, 7208), (2279, 5848), (2924, 4558), (3604, 3698)]