20341584

素因数分解:

$2^4\times 3^3\times {\mathrm{47087}}^1$

素因数の和:47104

約数の個数: 40

約数和(自身を含む): 58389120

約数和(自身を除く): 38047536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 47087, 94174, 141261, 188348, 282522, 376696, 423783, 565044, 753392, 847566, 1130088, 1271349, 1695132, 2260176, 2542698, 3390264, 5085396, 6780528, 10170792, 20341584]

約数ペア:

[(1, 20341584), (2, 10170792), (3, 6780528), (4, 5085396), (6, 3390264), (8, 2542698), (9, 2260176), (12, 1695132), (16, 1271349), (18, 1130088), (24, 847566), (27, 753392), (36, 565044), (48, 423783), (54, 376696), (72, 282522), (108, 188348), (144, 141261), (216, 94174), (432, 47087)]