40401074

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{36529}}^1$

素因数の和:36617

約数の個数: 16

約数和(自身を含む): 70137600

約数和(自身を除く): 29736526

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 36529, 73058, 255703, 511406, 2885791, 5771582, 20200537, 40401074]

約数ペア:

[(1, 40401074), (2, 20200537), (7, 5771582), (14, 2885791), (79, 511406), (158, 255703), (553, 73058), (1106, 36529)]