22018090

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{593}}^1$

素因数の和:726

約数の個数: 32

約数和(自身を含む): 41057280

約数和(自身を除く): 19039190

約数列:

[1, 2, 5, 10, 47, 79, 94, 158, 235, 395, 470, 593, 790, 1186, 2965, 3713, 5930, 7426, 18565, 27871, 37130, 46847, 55742, 93694, 139355, 234235, 278710, 468470, 2201809, 4403618, 11009045, 22018090]

約数ペア:

[(1, 22018090), (2, 11009045), (5, 4403618), (10, 2201809), (47, 468470), (79, 278710), (94, 234235), (158, 139355), (235, 93694), (395, 55742), (470, 46847), (593, 37130), (790, 27871), (1186, 18565), (2965, 7426), (3713, 5930)]