22958012

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{569}}^1$

素因数の和:722

約数の個数: 48

約数和(自身を含む): 50561280

約数和(自身を除く): 27603268

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 131, 154, 262, 308, 524, 569, 917, 1138, 1441, 1834, 2276, 2882, 3668, 3983, 5764, 6259, 7966, 10087, 12518, 15932, 20174, 25036, 40348, 43813, 74539, 87626, 149078, 175252, 298156, 521773, 819929, 1043546, 1639858, 2087092, 3279716, 5739503, 11479006, 22958012]

約数ペア:

[(1, 22958012), (2, 11479006), (4, 5739503), (7, 3279716), (11, 2087092), (14, 1639858), (22, 1043546), (28, 819929), (44, 521773), (77, 298156), (131, 175252), (154, 149078), (262, 87626), (308, 74539), (524, 43813), (569, 40348), (917, 25036), (1138, 20174), (1441, 15932), (1834, 12518), (2276, 10087), (2882, 7966), (3668, 6259), (3983, 5764)]