28779014734

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{460951}}^1$

素因数の和:461056

約数の個数: 32

約数和(自身を含む): 47791503360

約数和(自身を除く): 19012488626

約数列:

[1, 2, 19, 31, 38, 53, 62, 106, 589, 1007, 1178, 1643, 2014, 3286, 31217, 62434, 460951, 921902, 8758069, 14289481, 17516138, 24430403, 28578962, 48860806, 271500139, 464177657, 543000278, 757342493, 928355314, 1514684986, 14389507367, 28779014734]

約数ペア:

[(1, 28779014734), (2, 14389507367), (19, 1514684986), (31, 928355314), (38, 757342493), (53, 543000278), (62, 464177657), (106, 271500139), (589, 48860806), (1007, 28578962), (1178, 24430403), (1643, 17516138), (2014, 14289481), (3286, 8758069), (31217, 921902), (62434, 460951)]