1190560144

素因数分解:

$2^4\times {\mathrm{1831}}^1\times {\mathrm{40639}}^1$

素因数の和:42478

約数の個数: 20

約数和(自身を含む): 2308026880

約数和(自身を除く): 1117466736

約数列:

[1, 2, 4, 8, 16, 1831, 3662, 7324, 14648, 29296, 40639, 81278, 162556, 325112, 650224, 74410009, 148820018, 297640036, 595280072, 1190560144]

約数ペア:

[(1, 1190560144), (2, 595280072), (4, 297640036), (8, 148820018), (16, 74410009), (1831, 650224), (3662, 325112), (7324, 162556), (14648, 81278), (29296, 40639)]