13135384

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{839}}^1$

素因数の和:967

約数の個数: 32

約数和(自身を含む): 26208000

約数和(自身を除く): 13072616

約数列:

[1, 2, 4, 8, 19, 38, 76, 103, 152, 206, 412, 824, 839, 1678, 1957, 3356, 3914, 6712, 7828, 15656, 15941, 31882, 63764, 86417, 127528, 172834, 345668, 691336, 1641923, 3283846, 6567692, 13135384]

約数ペア:

[(1, 13135384), (2, 6567692), (4, 3283846), (8, 1641923), (19, 691336), (38, 345668), (76, 172834), (103, 127528), (152, 86417), (206, 63764), (412, 31882), (824, 15941), (839, 15656), (1678, 7828), (1957, 6712), (3356, 3914)]