20097294846

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{8423}}^1\times {\mathrm{8461}}^1$

素因数の和:16936

約数の個数: 32

約数和(自身を含む): 41059519488

約数和(自身を除く): 20962224642

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 8423, 8461, 16846, 16922, 25269, 25383, 50538, 50766, 395881, 397667, 791762, 795334, 1187643, 1193001, 2375286, 2386002, 71267003, 142534006, 213801009, 427602018, 3349549141, 6699098282, 10048647423, 20097294846]

約数ペア:

[(1, 20097294846), (2, 10048647423), (3, 6699098282), (6, 3349549141), (47, 427602018), (94, 213801009), (141, 142534006), (282, 71267003), (8423, 2386002), (8461, 2375286), (16846, 1193001), (16922, 1187643), (25269, 795334), (25383, 791762), (50538, 397667), (50766, 395881)]