12884110

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:480

約数の個数: 32

約数和(自身を含む): 24053760

約数和(自身を除く): 11169650

約数列:

[1, 2, 5, 10, 47, 79, 94, 158, 235, 347, 395, 470, 694, 790, 1735, 3470, 3713, 7426, 16309, 18565, 27413, 32618, 37130, 54826, 81545, 137065, 163090, 274130, 1288411, 2576822, 6442055, 12884110]

約数ペア:

[(1, 12884110), (2, 6442055), (5, 2576822), (10, 1288411), (47, 274130), (79, 163090), (94, 137065), (158, 81545), (235, 54826), (347, 37130), (395, 32618), (470, 27413), (694, 18565), (790, 16309), (1735, 7426), (3470, 3713)]