3141416

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:329

約数の個数: 32

約数和(自身を含む): 6220800

約数和(自身を除く): 3079384

約数列:

[1, 2, 4, 8, 31, 53, 62, 106, 124, 212, 239, 248, 424, 478, 956, 1643, 1912, 3286, 6572, 7409, 12667, 13144, 14818, 25334, 29636, 50668, 59272, 101336, 392677, 785354, 1570708, 3141416]

約数ペア:

[(1, 3141416), (2, 1570708), (4, 785354), (8, 392677), (31, 101336), (53, 59272), (62, 50668), (106, 29636), (124, 25334), (212, 14818), (239, 13144), (248, 12667), (424, 7409), (478, 6572), (956, 3286), (1643, 1912)]