20437740996

素因数分解:

$2^2\times 3^1\times {\mathrm{179}}^1\times {\mathrm{9514777}}^1$

素因数の和:9514963

約数の個数: 24

約数和(自身を含む): 47954481120

約数和(自身を除く): 27516740124

約数列:

[1, 2, 3, 4, 6, 12, 179, 358, 537, 716, 1074, 2148, 9514777, 19029554, 28544331, 38059108, 57088662, 114177324, 1703145083, 3406290166, 5109435249, 6812580332, 10218870498, 20437740996]

約数ペア:

[(1, 20437740996), (2, 10218870498), (3, 6812580332), (4, 5109435249), (6, 3406290166), (12, 1703145083), (179, 114177324), (358, 57088662), (537, 38059108), (716, 28544331), (1074, 19029554), (2148, 9514777)]