17120558

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4951}}^1$

素因数の和:4992

約数の個数: 32

約数和(自身を含む): 33277440

約数和(自身を除く): 16156882

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 4951, 9902, 34657, 64363, 69314, 94069, 128726, 188138, 450541, 658483, 901082, 1222897, 1316966, 2445794, 8560279, 17120558]

約数ペア:

[(1, 17120558), (2, 8560279), (7, 2445794), (13, 1316966), (14, 1222897), (19, 901082), (26, 658483), (38, 450541), (91, 188138), (133, 128726), (182, 94069), (247, 69314), (266, 64363), (494, 34657), (1729, 9902), (3458, 4951)]