5114512

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{367}}^1$

素因数の和:455

約数の個数: 40

約数和(自身を含む): 10860416

約数和(自身を除く): 5745904

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 104, 134, 208, 268, 367, 536, 734, 871, 1072, 1468, 1742, 2936, 3484, 4771, 5872, 6968, 9542, 13936, 19084, 24589, 38168, 49178, 76336, 98356, 196712, 319657, 393424, 639314, 1278628, 2557256, 5114512]

約数ペア:

[(1, 5114512), (2, 2557256), (4, 1278628), (8, 639314), (13, 393424), (16, 319657), (26, 196712), (52, 98356), (67, 76336), (104, 49178), (134, 38168), (208, 24589), (268, 19084), (367, 13936), (536, 9542), (734, 6968), (871, 5872), (1072, 4771), (1468, 3484), (1742, 2936)]