26514904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2339}}^1$

素因数の和:2467

約数の個数: 32

約数和(自身を含む): 54054000

約数和(自身を除く): 27539096

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 218, 436, 872, 1417, 2339, 2834, 4678, 5668, 9356, 11336, 18712, 30407, 60814, 121628, 243256, 254951, 509902, 1019804, 2039608, 3314363, 6628726, 13257452, 26514904]

約数ペア:

[(1, 26514904), (2, 13257452), (4, 6628726), (8, 3314363), (13, 2039608), (26, 1019804), (52, 509902), (104, 254951), (109, 243256), (218, 121628), (436, 60814), (872, 30407), (1417, 18712), (2339, 11336), (2834, 9356), (4678, 5668)]