907088

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1$

素因数の和:124

約数の個数: 60

約数和(自身を含む): 2226420

約数和(自身を除く): 1319332

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 89, 91, 98, 104, 112, 178, 182, 196, 208, 356, 364, 392, 623, 637, 712, 728, 784, 1157, 1246, 1274, 1424, 1456, 2314, 2492, 2548, 4361, 4628, 4984, 5096, 8099, 8722, 9256, 9968, 10192, 16198, 17444, 18512, 32396, 34888, 56693, 64792, 69776, 113386, 129584, 226772, 453544, 907088]

約数ペア:

[(1, 907088), (2, 453544), (4, 226772), (7, 129584), (8, 113386), (13, 69776), (14, 64792), (16, 56693), (26, 34888), (28, 32396), (49, 18512), (52, 17444), (56, 16198), (89, 10192), (91, 9968), (98, 9256), (104, 8722), (112, 8099), (178, 5096), (182, 4984), (196, 4628), (208, 4361), (356, 2548), (364, 2492), (392, 2314), (623, 1456), (637, 1424), (712, 1274), (728, 1246), (784, 1157)]