38260090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{3191}}^1$

素因数の和:3318

約数の個数: 32

約数和(自身を含む): 75841920

約数和(自身を除く): 37581830

約数列:

[1, 2, 5, 10, 11, 22, 55, 109, 110, 218, 545, 1090, 1199, 2398, 3191, 5995, 6382, 11990, 15955, 31910, 35101, 70202, 175505, 347819, 351010, 695638, 1739095, 3478190, 3826009, 7652018, 19130045, 38260090]

約数ペア:

[(1, 38260090), (2, 19130045), (5, 7652018), (10, 3826009), (11, 3478190), (22, 1739095), (55, 695638), (109, 351010), (110, 347819), (218, 175505), (545, 70202), (1090, 35101), (1199, 31910), (2398, 15955), (3191, 11990), (5995, 6382)]