889103632

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{23029}}^1$

素因数の和:23183

約数の個数: 40

約数和(自身を含む): 1827660800

約数和(自身を除く): 938557168

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 127, 152, 254, 304, 508, 1016, 2032, 2413, 4826, 9652, 19304, 23029, 38608, 46058, 92116, 184232, 368464, 437551, 875102, 1750204, 2924683, 3500408, 5849366, 7000816, 11698732, 23397464, 46794928, 55568977, 111137954, 222275908, 444551816, 889103632]

約数ペア:

[(1, 889103632), (2, 444551816), (4, 222275908), (8, 111137954), (16, 55568977), (19, 46794928), (38, 23397464), (76, 11698732), (127, 7000816), (152, 5849366), (254, 3500408), (304, 2924683), (508, 1750204), (1016, 875102), (2032, 437551), (2413, 368464), (4826, 184232), (9652, 92116), (19304, 46058), (23029, 38608)]