17251468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{919}}^1$

素因数の和:974

約数の個数: 36

約数和(自身を含む): 34350960

約数和(自身を除く): 17099492

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 361, 494, 722, 919, 988, 1444, 1838, 3676, 4693, 9386, 11947, 17461, 18772, 23894, 34922, 47788, 69844, 226993, 331759, 453986, 663518, 907972, 1327036, 4312867, 8625734, 17251468]

約数ペア:

[(1, 17251468), (2, 8625734), (4, 4312867), (13, 1327036), (19, 907972), (26, 663518), (38, 453986), (52, 331759), (76, 226993), (247, 69844), (361, 47788), (494, 34922), (722, 23894), (919, 18772), (988, 17461), (1444, 11947), (1838, 9386), (3676, 4693)]