33578978

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 55048896

約数和(自身を除く): 21469918

約数列:

[1, 2, 17, 34, 73, 83, 146, 163, 166, 326, 1241, 1411, 2482, 2771, 2822, 5542, 6059, 11899, 12118, 13529, 23798, 27058, 103003, 202283, 206006, 229993, 404566, 459986, 987617, 1975234, 16789489, 33578978]

約数ペア:

[(1, 33578978), (2, 16789489), (17, 1975234), (34, 987617), (73, 459986), (83, 404566), (146, 229993), (163, 206006), (166, 202283), (326, 103003), (1241, 27058), (1411, 23798), (2482, 13529), (2771, 12118), (2822, 11899), (5542, 6059)]