15161384

素因数分解:

$2^3\times 7^2\times {\mathrm{38677}}^1$

素因数の和:38697

約数の個数: 24

約数和(自身を含む): 33069690

約数和(自身を除く): 17908306

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 38677, 77354, 154708, 270739, 309416, 541478, 1082956, 1895173, 2165912, 3790346, 7580692, 15161384]

約数ペア:

[(1, 15161384), (2, 7580692), (4, 3790346), (7, 2165912), (8, 1895173), (14, 1082956), (28, 541478), (49, 309416), (56, 270739), (98, 154708), (196, 77354), (392, 38677)]