7316192

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1$

素因数の和:475

約数の個数: 48

約数和(自身を含む): 15911280

約数和(自身を除く): 8595088

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 86, 104, 172, 208, 344, 409, 416, 559, 688, 818, 1118, 1376, 1636, 2236, 3272, 4472, 5317, 6544, 8944, 10634, 13088, 17587, 17888, 21268, 35174, 42536, 70348, 85072, 140696, 170144, 228631, 281392, 457262, 562784, 914524, 1829048, 3658096, 7316192]

約数ペア:

[(1, 7316192), (2, 3658096), (4, 1829048), (8, 914524), (13, 562784), (16, 457262), (26, 281392), (32, 228631), (43, 170144), (52, 140696), (86, 85072), (104, 70348), (172, 42536), (208, 35174), (344, 21268), (409, 17888), (416, 17587), (559, 13088), (688, 10634), (818, 8944), (1118, 6544), (1376, 5317), (1636, 4472), (2236, 3272)]