1040664

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{331}}^1$

素因数の和:471

約数の個数: 32

約数和(自身を含む): 2629440

約数和(自身を除く): 1588776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 331, 393, 524, 662, 786, 993, 1048, 1324, 1572, 1986, 2648, 3144, 3972, 7944, 43361, 86722, 130083, 173444, 260166, 346888, 520332, 1040664]

約数ペア:

[(1, 1040664), (2, 520332), (3, 346888), (4, 260166), (6, 173444), (8, 130083), (12, 86722), (24, 43361), (131, 7944), (262, 3972), (331, 3144), (393, 2648), (524, 1986), (662, 1572), (786, 1324), (993, 1048)]