388995006

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1\times {\mathrm{4517}}^1$

素因数の和:5016

約数の個数: 32

約数和(自身を含む): 804999168

約数和(自身を除く): 416004162

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 463, 926, 1389, 2778, 4517, 9034, 13551, 14353, 27102, 28706, 43059, 86118, 140027, 280054, 420081, 840162, 2091371, 4182742, 6274113, 12548226, 64832501, 129665002, 194497503, 388995006]

約数ペア:

[(1, 388995006), (2, 194497503), (3, 129665002), (6, 64832501), (31, 12548226), (62, 6274113), (93, 4182742), (186, 2091371), (463, 840162), (926, 420081), (1389, 280054), (2778, 140027), (4517, 86118), (9034, 43059), (13551, 28706), (14353, 27102)]