39616784

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{85381}}^1$

素因数の和:85418

約数の個数: 20

約数和(自身を含む): 79405260

約数和(自身を除く): 39788476

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 85381, 170762, 341524, 683048, 1366096, 2476049, 4952098, 9904196, 19808392, 39616784]

約数ペア:

[(1, 39616784), (2, 19808392), (4, 9904196), (8, 4952098), (16, 2476049), (29, 1366096), (58, 683048), (116, 341524), (232, 170762), (464, 85381)]