1207442886

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{173933}}^1$

素因数の和:174040

約数の個数: 32

約数和(自身を含む): 2629882080

約数和(自身を除く): 1422439194

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 1157, 2314, 3471, 6942, 173933, 347866, 521799, 1043598, 2261129, 4522258, 6783387, 13566774, 15480037, 30960074, 46440111, 92880222, 201240481, 402480962, 603721443, 1207442886]

約数ペア:

[(1, 1207442886), (2, 603721443), (3, 402480962), (6, 201240481), (13, 92880222), (26, 46440111), (39, 30960074), (78, 15480037), (89, 13566774), (178, 6783387), (267, 4522258), (534, 2261129), (1157, 1043598), (2314, 521799), (3471, 347866), (6942, 173933)]