1389154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{101}}^1$

素因数の和:162

約数の個数: 24

約数和(自身を含む): 2369052

約数和(自身を除く): 979898

約数列:

[1, 2, 13, 23, 26, 46, 101, 202, 299, 529, 598, 1058, 1313, 2323, 2626, 4646, 6877, 13754, 30199, 53429, 60398, 106858, 694577, 1389154]

約数ペア:

[(1, 1389154), (2, 694577), (13, 106858), (23, 60398), (26, 53429), (46, 30199), (101, 13754), (202, 6877), (299, 4646), (529, 2626), (598, 2323), (1058, 1313)]