12159370

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{631}}^1$

素因数の和:726

約数の個数: 32

約数和(自身を含む): 22934016

約数和(自身を除く): 10774646

約数列:

[1, 2, 5, 10, 41, 47, 82, 94, 205, 235, 410, 470, 631, 1262, 1927, 3155, 3854, 6310, 9635, 19270, 25871, 29657, 51742, 59314, 129355, 148285, 258710, 296570, 1215937, 2431874, 6079685, 12159370]

約数ペア:

[(1, 12159370), (2, 6079685), (5, 2431874), (10, 1215937), (41, 296570), (47, 258710), (82, 148285), (94, 129355), (205, 59314), (235, 51742), (410, 29657), (470, 25871), (631, 19270), (1262, 9635), (1927, 6310), (3155, 3854)]