19132922

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:350

約数の個数: 32

約数和(自身を含む): 31814208

約数和(自身を除く): 12681286

約数列:

[1, 2, 17, 34, 37, 67, 74, 134, 227, 454, 629, 1139, 1258, 2278, 2479, 3859, 4958, 7718, 8399, 15209, 16798, 30418, 42143, 84286, 142783, 258553, 285566, 517106, 562733, 1125466, 9566461, 19132922]

約数ペア:

[(1, 19132922), (2, 9566461), (17, 1125466), (34, 562733), (37, 517106), (67, 285566), (74, 258553), (134, 142783), (227, 84286), (454, 42143), (629, 30418), (1139, 16798), (1258, 15209), (2278, 8399), (2479, 7718), (3859, 4958)]