1914055234

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{1433}}^1$

素因数の和:1675

約数の個数: 64

約数和(自身を含む): 3642589440

約数和(自身を除く): 1728534206

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 179, 182, 287, 358, 533, 574, 1066, 1253, 1433, 2327, 2506, 2866, 3731, 4654, 7339, 7462, 10031, 14678, 16289, 18629, 20062, 32578, 37258, 51373, 58753, 95407, 102746, 117506, 130403, 190814, 256507, 260806, 411271, 513014, 667849, 763789, 822542, 1335698, 1527578, 1795549, 3334591, 3591098, 5346523, 6669182, 10516787, 10693046, 21033574, 23342137, 46684274, 73617509, 136718231, 147235018, 273436462, 957027617, 1914055234]

約数ペア:

[(1, 1914055234), (2, 957027617), (7, 273436462), (13, 147235018), (14, 136718231), (26, 73617509), (41, 46684274), (82, 23342137), (91, 21033574), (179, 10693046), (182, 10516787), (287, 6669182), (358, 5346523), (533, 3591098), (574, 3334591), (1066, 1795549), (1253, 1527578), (1433, 1335698), (2327, 822542), (2506, 763789), (2866, 667849), (3731, 513014), (4654, 411271), (7339, 260806), (7462, 256507), (10031, 190814), (14678, 130403), (16289, 117506), (18629, 102746), (20062, 95407), (32578, 58753), (37258, 51373)]