18653114

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{13381}}^1$

素因数の和:13441

約数の個数: 16

約数和(自身を含む): 30350376

約数和(自身を除く): 11697262

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 13381, 26762, 227477, 454954, 548621, 1097242, 9326557, 18653114]

約数ペア:

[(1, 18653114), (2, 9326557), (17, 1097242), (34, 548621), (41, 454954), (82, 227477), (697, 26762), (1394, 13381)]