20598192

素因数分解:

$2^4\times 3^3\times {\mathrm{47681}}^1$

素因数の和:47698

約数の個数: 40

約数和(自身を含む): 59125680

約数和(自身を除く): 38527488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 47681, 95362, 143043, 190724, 286086, 381448, 429129, 572172, 762896, 858258, 1144344, 1287387, 1716516, 2288688, 2574774, 3433032, 5149548, 6866064, 10299096, 20598192]

約数ペア:

[(1, 20598192), (2, 10299096), (3, 6866064), (4, 5149548), (6, 3433032), (8, 2574774), (9, 2288688), (12, 1716516), (16, 1287387), (18, 1144344), (24, 858258), (27, 762896), (36, 572172), (48, 429129), (54, 381448), (72, 286086), (108, 190724), (144, 143043), (216, 95362), (432, 47681)]