15671960884

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{580529}}^1$

素因数の和:580947

約数の個数: 24

約数和(自身を含む): 29112418440

約数和(自身を除く): 13440457556

約数列:

[1, 2, 4, 17, 34, 68, 397, 794, 1588, 6749, 13498, 26996, 580529, 1161058, 2322116, 9868993, 19737986, 39475972, 230470013, 460940026, 921880052, 3917990221, 7835980442, 15671960884]

約数ペア:

[(1, 15671960884), (2, 7835980442), (4, 3917990221), (17, 921880052), (34, 460940026), (68, 230470013), (397, 39475972), (794, 19737986), (1588, 9868993), (6749, 2322116), (13498, 1161058), (26996, 580529)]