38763952

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4397}}^1$

素因数の和:4453

約数の個数: 40

約数和(自身を含む): 81802800

約数和(自身を除く): 43038848

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 464, 551, 1102, 2204, 4397, 4408, 8794, 8816, 17588, 35176, 70352, 83543, 127513, 167086, 255026, 334172, 510052, 668344, 1020104, 1336688, 2040208, 2422747, 4845494, 9690988, 19381976, 38763952]

約数ペア:

[(1, 38763952), (2, 19381976), (4, 9690988), (8, 4845494), (16, 2422747), (19, 2040208), (29, 1336688), (38, 1020104), (58, 668344), (76, 510052), (116, 334172), (152, 255026), (232, 167086), (304, 127513), (464, 83543), (551, 70352), (1102, 35176), (2204, 17588), (4397, 8816), (4408, 8794)]