38667530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{2239}}^1$

素因数の和:2414

約数の個数: 32

約数和(自身を含む): 76446720

約数和(自身を除く): 37779190

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 157, 314, 785, 1570, 1727, 2239, 3454, 4478, 8635, 11195, 17270, 22390, 24629, 49258, 123145, 246290, 351523, 703046, 1757615, 3515230, 3866753, 7733506, 19333765, 38667530]

約数ペア:

[(1, 38667530), (2, 19333765), (5, 7733506), (10, 3866753), (11, 3515230), (22, 1757615), (55, 703046), (110, 351523), (157, 246290), (314, 123145), (785, 49258), (1570, 24629), (1727, 22390), (2239, 17270), (3454, 11195), (4478, 8635)]