4851808

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:239

約数の個数: 48

約数和(自身を含む): 10478160

約数和(自身を除く): 5626352

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 107, 109, 208, 214, 218, 416, 428, 436, 856, 872, 1391, 1417, 1712, 1744, 2782, 2834, 3424, 3488, 5564, 5668, 11128, 11336, 11663, 22256, 22672, 23326, 44512, 45344, 46652, 93304, 151619, 186608, 303238, 373216, 606476, 1212952, 2425904, 4851808]

約数ペア:

[(1, 4851808), (2, 2425904), (4, 1212952), (8, 606476), (13, 373216), (16, 303238), (26, 186608), (32, 151619), (52, 93304), (104, 46652), (107, 45344), (109, 44512), (208, 23326), (214, 22672), (218, 22256), (416, 11663), (428, 11336), (436, 11128), (856, 5668), (872, 5564), (1391, 3488), (1417, 3424), (1712, 2834), (1744, 2782)]