40436396

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10099}}^1$

素因数の和:10134

約数の個数: 48

約数和(自身を含む): 95020800

約数和(自身を除く): 54584404

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 10099, 20198, 40396, 70693, 111089, 131287, 141386, 222178, 262574, 282772, 444356, 525148, 777623, 919009, 1444157, 1555246, 1838018, 2888314, 3110492, 3676036, 5776628, 10109099, 20218198, 40436396]

約数ペア:

[(1, 40436396), (2, 20218198), (4, 10109099), (7, 5776628), (11, 3676036), (13, 3110492), (14, 2888314), (22, 1838018), (26, 1555246), (28, 1444157), (44, 919009), (52, 777623), (77, 525148), (91, 444356), (143, 282772), (154, 262574), (182, 222178), (286, 141386), (308, 131287), (364, 111089), (572, 70693), (1001, 40396), (2002, 20198), (4004, 10099)]