38019904

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{45697}}^1$

素因数の和:45722

約数の個数: 28

約数和(自身を含む): 81251044

約数和(自身を除く): 43231140

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 45697, 91394, 182788, 365576, 594061, 731152, 1188122, 1462304, 2376244, 2924608, 4752488, 9504976, 19009952, 38019904]

約数ペア:

[(1, 38019904), (2, 19009952), (4, 9504976), (8, 4752488), (13, 2924608), (16, 2376244), (26, 1462304), (32, 1188122), (52, 731152), (64, 594061), (104, 365576), (208, 182788), (416, 91394), (832, 45697)]