15533266

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:394

約数の個数: 32

約数和(自身を含む): 27666432

約数和(自身を除く): 12133166

約数列:

[1, 2, 7, 14, 37, 74, 157, 191, 259, 314, 382, 518, 1099, 1337, 2198, 2674, 5809, 7067, 11618, 14134, 29987, 40663, 49469, 59974, 81326, 98938, 209909, 419818, 1109519, 2219038, 7766633, 15533266]

約数ペア:

[(1, 15533266), (2, 7766633), (7, 2219038), (14, 1109519), (37, 419818), (74, 209909), (157, 98938), (191, 81326), (259, 59974), (314, 49469), (382, 40663), (518, 29987), (1099, 14134), (1337, 11618), (2198, 7067), (2674, 5809)]