3970366946

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1\times {\mathrm{941}}^1$

素因数の和:1299

約数の個数: 64

約数和(自身を含む): 7444362240

約数和(自身を除く): 3473995294

約数列:

[1, 2, 7, 13, 14, 26, 91, 97, 182, 194, 239, 478, 679, 941, 1261, 1358, 1673, 1882, 2522, 3107, 3346, 6214, 6587, 8827, 12233, 13174, 17654, 21749, 23183, 24466, 43498, 46366, 85631, 91277, 162281, 171262, 182554, 224899, 301379, 324562, 449798, 602758, 638939, 1186601, 1277878, 1574293, 2109653, 2373202, 2923687, 3148586, 4219306, 5847374, 8306207, 16612414, 20465809, 21815203, 40931618, 43630406, 152706421, 283597639, 305412842, 567195278, 1985183473, 3970366946]

約数ペア:

[(1, 3970366946), (2, 1985183473), (7, 567195278), (13, 305412842), (14, 283597639), (26, 152706421), (91, 43630406), (97, 40931618), (182, 21815203), (194, 20465809), (239, 16612414), (478, 8306207), (679, 5847374), (941, 4219306), (1261, 3148586), (1358, 2923687), (1673, 2373202), (1882, 2109653), (2522, 1574293), (3107, 1277878), (3346, 1186601), (6214, 638939), (6587, 602758), (8827, 449798), (12233, 324562), (13174, 301379), (17654, 224899), (21749, 182554), (23183, 171262), (24466, 162281), (43498, 91277), (46366, 85631)]