17697852

素因数分解:

$2^2\times 3^4\times {\mathrm{54623}}^1$

素因数の和:54639

約数の個数: 30

約数和(自身を含む): 46266528

約数和(自身を除く): 28568676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 54623, 109246, 163869, 218492, 327738, 491607, 655476, 983214, 1474821, 1966428, 2949642, 4424463, 5899284, 8848926, 17697852]

約数ペア:

[(1, 17697852), (2, 8848926), (3, 5899284), (4, 4424463), (6, 2949642), (9, 1966428), (12, 1474821), (18, 983214), (27, 655476), (36, 491607), (54, 327738), (81, 218492), (108, 163869), (162, 109246), (324, 54623)]