916654648

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{96857}}^1$

素因数の和:96896

約数の個数: 48

約数和(自身を含む): 2127001680

約数和(自身を除く): 1210347032

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 338, 364, 676, 728, 1183, 1352, 2366, 4732, 9464, 96857, 193714, 387428, 677999, 774856, 1259141, 1355998, 2518282, 2711996, 5036564, 5423992, 8813987, 10073128, 16368833, 17627974, 32737666, 35255948, 65475332, 70511896, 114581831, 130950664, 229163662, 458327324, 916654648]

約数ペア:

[(1, 916654648), (2, 458327324), (4, 229163662), (7, 130950664), (8, 114581831), (13, 70511896), (14, 65475332), (26, 35255948), (28, 32737666), (52, 17627974), (56, 16368833), (91, 10073128), (104, 8813987), (169, 5423992), (182, 5036564), (338, 2711996), (364, 2518282), (676, 1355998), (728, 1259141), (1183, 774856), (1352, 677999), (2366, 387428), (4732, 193714), (9464, 96857)]