26754104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1487}}^1$

素因数の和:1679

約数の個数: 32

約数和(自身を含む): 54371520

約数和(自身を除く): 27617416

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 173, 346, 692, 1384, 1487, 2249, 2974, 4498, 5948, 8996, 11896, 17992, 19331, 38662, 77324, 154648, 257251, 514502, 1029004, 2058008, 3344263, 6688526, 13377052, 26754104]

約数ペア:

[(1, 26754104), (2, 13377052), (4, 6688526), (8, 3344263), (13, 2058008), (26, 1029004), (52, 514502), (104, 257251), (173, 154648), (346, 77324), (692, 38662), (1384, 19331), (1487, 17992), (2249, 11896), (2974, 8996), (4498, 5948)]