7102238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1307}}^1$

素因数の和:1352

約数の個数: 32

約数和(自身を含む): 13184640

約数和(自身を除く): 6082402

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 1307, 2614, 2717, 5434, 14377, 16991, 24833, 28754, 33982, 49666, 186901, 273163, 322829, 373802, 546326, 645658, 3551119, 7102238]

約数ペア:

[(1, 7102238), (2, 3551119), (11, 645658), (13, 546326), (19, 373802), (22, 322829), (26, 273163), (38, 186901), (143, 49666), (209, 33982), (247, 28754), (286, 24833), (418, 16991), (494, 14377), (1307, 5434), (2614, 2717)]