38451644

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{953}}^1$

素因数の和:1106

約数の個数: 48

約数和(自身を含む): 84623616

約数和(自身を除く): 46171972

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 131, 154, 262, 308, 524, 917, 953, 1441, 1834, 1906, 2882, 3668, 3812, 5764, 6671, 10087, 10483, 13342, 20174, 20966, 26684, 40348, 41932, 73381, 124843, 146762, 249686, 293524, 499372, 873901, 1373273, 1747802, 2746546, 3495604, 5493092, 9612911, 19225822, 38451644]

約数ペア:

[(1, 38451644), (2, 19225822), (4, 9612911), (7, 5493092), (11, 3495604), (14, 2746546), (22, 1747802), (28, 1373273), (44, 873901), (77, 499372), (131, 293524), (154, 249686), (262, 146762), (308, 124843), (524, 73381), (917, 41932), (953, 40348), (1441, 26684), (1834, 20966), (1906, 20174), (2882, 13342), (3668, 10483), (3812, 10087), (5764, 6671)]