18084996

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{6359}}^1$

素因数の和:6448

約数の個数: 36

約数和(自身を含む): 46300800

約数和(自身を除く): 28215804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 6359, 12718, 19077, 25436, 38154, 57231, 76308, 114462, 228924, 502361, 1004722, 1507083, 2009444, 3014166, 4521249, 6028332, 9042498, 18084996]

約数ペア:

[(1, 18084996), (2, 9042498), (3, 6028332), (4, 4521249), (6, 3014166), (9, 2009444), (12, 1507083), (18, 1004722), (36, 502361), (79, 228924), (158, 114462), (237, 76308), (316, 57231), (474, 38154), (711, 25436), (948, 19077), (1422, 12718), (2844, 6359)]