424888906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{8867}}^1$

素因数の和:8998

約数の個数: 32

約数和(自身を含む): 730013760

約数和(自身を除く): 305124854

約数列:

[1, 2, 13, 19, 26, 38, 97, 194, 247, 494, 1261, 1843, 2522, 3686, 8867, 17734, 23959, 47918, 115271, 168473, 230542, 336946, 860099, 1720198, 2190149, 4380298, 11181287, 16341881, 22362574, 32683762, 212444453, 424888906]

約数ペア:

[(1, 424888906), (2, 212444453), (13, 32683762), (19, 22362574), (26, 16341881), (38, 11181287), (97, 4380298), (194, 2190149), (247, 1720198), (494, 860099), (1261, 336946), (1843, 230542), (2522, 168473), (3686, 115271), (8867, 47918), (17734, 23959)]