22909364

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{8147}}^1$

素因数の和:8207

約数の個数: 24

約数和(自身を含む): 43347360

約数和(自身を除く): 20437996

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 8147, 16294, 32588, 154793, 301439, 309586, 602878, 619172, 1205756, 5727341, 11454682, 22909364]

約数ペア:

[(1, 22909364), (2, 11454682), (4, 5727341), (19, 1205756), (37, 619172), (38, 602878), (74, 309586), (76, 301439), (148, 154793), (703, 32588), (1406, 16294), (2812, 8147)]