7038668

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 15457344

約数和(自身を除く): 8418676

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 61, 91, 122, 182, 244, 317, 364, 427, 634, 793, 854, 1268, 1586, 1708, 2219, 3172, 4121, 4438, 5551, 8242, 8876, 11102, 16484, 19337, 22204, 28847, 38674, 57694, 77348, 115388, 135359, 251381, 270718, 502762, 541436, 1005524, 1759667, 3519334, 7038668]

約数ペア:

[(1, 7038668), (2, 3519334), (4, 1759667), (7, 1005524), (13, 541436), (14, 502762), (26, 270718), (28, 251381), (52, 135359), (61, 115388), (91, 77348), (122, 57694), (182, 38674), (244, 28847), (317, 22204), (364, 19337), (427, 16484), (634, 11102), (793, 8876), (854, 8242), (1268, 5551), (1586, 4438), (1708, 4121), (2219, 3172)]