470890718

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{9227}}^1$

素因数の和:9344

約数の個数: 32

約数和(自身を含む): 797299200

約数和(自身を除く): 326408482

約数列:

[1, 2, 17, 19, 34, 38, 79, 158, 323, 646, 1343, 1501, 2686, 3002, 9227, 18454, 25517, 51034, 156859, 175313, 313718, 350626, 728933, 1457866, 2980321, 5960642, 12391861, 13849727, 24783722, 27699454, 235445359, 470890718]

約数ペア:

[(1, 470890718), (2, 235445359), (17, 27699454), (19, 24783722), (34, 13849727), (38, 12391861), (79, 5960642), (158, 2980321), (323, 1457866), (646, 728933), (1343, 350626), (1501, 313718), (2686, 175313), (3002, 156859), (9227, 51034), (18454, 25517)]