4211990756

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1497863}}^1$

素因数の和:1497923

約数の個数: 24

約数和(自身を含む): 7968636480

約数和(自身を除く): 3756645724

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 1497863, 2995726, 5991452, 28459397, 55420931, 56918794, 110841862, 113837588, 221683724, 1052997689, 2105995378, 4211990756]

約数ペア:

[(1, 4211990756), (2, 2105995378), (4, 1052997689), (19, 221683724), (37, 113837588), (38, 110841862), (74, 56918794), (76, 55420931), (148, 28459397), (703, 5991452), (1406, 2995726), (2812, 1497863)]