1330963466

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{683}}^1\times {\mathrm{1277}}^1$

素因数の和:2078

約数の個数: 32

約数和(自身を含む): 2307761280

約数和(自身を除く): 976797814

約数列:

[1, 2, 7, 14, 109, 218, 683, 763, 1277, 1366, 1526, 2554, 4781, 8939, 9562, 17878, 74447, 139193, 148894, 278386, 521129, 872191, 974351, 1042258, 1744382, 1948702, 6105337, 12210674, 95068819, 190137638, 665481733, 1330963466]

約数ペア:

[(1, 1330963466), (2, 665481733), (7, 190137638), (14, 95068819), (109, 12210674), (218, 6105337), (683, 1948702), (763, 1744382), (1277, 1042258), (1366, 974351), (1526, 872191), (2554, 521129), (4781, 278386), (8939, 148894), (9562, 139193), (17878, 74447)]