4285863946

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{293}}^1\times {\mathrm{449}}^1$

素因数の和:943

約数の個数: 64

約数和(自身を含む): 8001504000

約数和(自身を除く): 3715640054

約数列:

[1, 2, 7, 13, 14, 26, 91, 179, 182, 293, 358, 449, 586, 898, 1253, 2051, 2327, 2506, 3143, 3809, 4102, 4654, 5837, 6286, 7618, 11674, 16289, 26663, 32578, 40859, 52447, 53326, 80371, 81718, 104894, 131557, 160742, 263114, 367129, 562597, 681811, 734258, 920899, 1044823, 1125194, 1363622, 1710241, 1841798, 2089646, 3420482, 4772677, 7313761, 9545354, 11971687, 14627522, 23548703, 23943374, 47097406, 164840921, 306133139, 329681842, 612266278, 2142931973, 4285863946]

約数ペア:

[(1, 4285863946), (2, 2142931973), (7, 612266278), (13, 329681842), (14, 306133139), (26, 164840921), (91, 47097406), (179, 23943374), (182, 23548703), (293, 14627522), (358, 11971687), (449, 9545354), (586, 7313761), (898, 4772677), (1253, 3420482), (2051, 2089646), (2327, 1841798), (2506, 1710241), (3143, 1363622), (3809, 1125194), (4102, 1044823), (4654, 920899), (5837, 734258), (6286, 681811), (7618, 562597), (11674, 367129), (16289, 263114), (26663, 160742), (32578, 131557), (40859, 104894), (52447, 81718), (53326, 80371)]