83644016

素因数分解:

$2^4\times {\mathrm{1619}}^1\times {\mathrm{3229}}^1$

素因数の和:4856

約数の個数: 20

約数和(自身を含む): 162210600

約数和(自身を除く): 78566584

約数列:

[1, 2, 4, 8, 16, 1619, 3229, 3238, 6458, 6476, 12916, 12952, 25832, 25904, 51664, 5227751, 10455502, 20911004, 41822008, 83644016]

約数ペア:

[(1, 83644016), (2, 41822008), (4, 20911004), (8, 10455502), (16, 5227751), (1619, 51664), (3229, 25904), (3238, 25832), (6458, 12952), (6476, 12916)]