528077212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{247691}}^1$

素因数の和:247749

約数の個数: 24

約数和(自身を含む): 1019500272

約数和(自身を除く): 491423060

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 247691, 495382, 990764, 3219983, 6439966, 10155331, 12879932, 20310662, 40621324, 132019303, 264038606, 528077212]

約数ペア:

[(1, 528077212), (2, 264038606), (4, 132019303), (13, 40621324), (26, 20310662), (41, 12879932), (52, 10155331), (82, 6439966), (164, 3219983), (533, 990764), (1066, 495382), (2132, 247691)]