83747344

素因数分解:

$2^4\times {\mathrm{1621}}^1\times {\mathrm{3229}}^1$

素因数の和:4858

約数の個数: 20

約数和(自身を含む): 162410860

約数和(自身を除く): 78663516

約数列:

[1, 2, 4, 8, 16, 1621, 3229, 3242, 6458, 6484, 12916, 12968, 25832, 25936, 51664, 5234209, 10468418, 20936836, 41873672, 83747344]

約数ペア:

[(1, 83747344), (2, 41873672), (4, 20936836), (8, 10468418), (16, 5234209), (1621, 51664), (3229, 25936), (3242, 25832), (6458, 12968), (6484, 12916)]