528025784

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{461561}}^1$

素因数の和:461591

約数の個数: 32

約数和(自身を含む): 1163136240

約数和(自身を除く): 635110456

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 461561, 923122, 1846244, 3692488, 5077171, 6000293, 10154342, 12000586, 20308684, 24001172, 40617368, 48002344, 66003223, 132006446, 264012892, 528025784]

約数ペア:

[(1, 528025784), (2, 264012892), (4, 132006446), (8, 66003223), (11, 48002344), (13, 40617368), (22, 24001172), (26, 20308684), (44, 12000586), (52, 10154342), (88, 6000293), (104, 5077171), (143, 3692488), (286, 1846244), (572, 923122), (1144, 461561)]