22473711272

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{641}}^1\times {\mathrm{257797}}^1$

素因数の和:258461

約数の個数: 32

約数和(自身を含む): 44686705320

約数和(自身を除く): 22212994048

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 641, 1282, 2564, 5128, 10897, 21794, 43588, 87176, 257797, 515594, 1031188, 2062376, 4382549, 8765098, 17530196, 35060392, 165247877, 330495754, 660991508, 1321983016, 2809213909, 5618427818, 11236855636, 22473711272]

約数ペア:

[(1, 22473711272), (2, 11236855636), (4, 5618427818), (8, 2809213909), (17, 1321983016), (34, 660991508), (68, 330495754), (136, 165247877), (641, 35060392), (1282, 17530196), (2564, 8765098), (5128, 4382549), (10897, 2062376), (21794, 1031188), (43588, 515594), (87176, 257797)]