988430146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{659}}^1\times {\mathrm{863}}^1$

素因数の和:1614

約数の個数: 32

約数和(自身を含む): 1642291200

約数和(自身を除く): 653861054

約数列:

[1, 2, 11, 22, 79, 158, 659, 863, 869, 1318, 1726, 1738, 7249, 9493, 14498, 18986, 52061, 68177, 104122, 136354, 568717, 572671, 749947, 1137434, 1145342, 1499894, 6255887, 12511774, 44928643, 89857286, 494215073, 988430146]

約数ペア:

[(1, 988430146), (2, 494215073), (11, 89857286), (22, 44928643), (79, 12511774), (158, 6255887), (659, 1499894), (863, 1145342), (869, 1137434), (1318, 749947), (1726, 572671), (1738, 568717), (7249, 136354), (9493, 104122), (14498, 68177), (18986, 52061)]