26407498

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{7307}}^1$

素因数の和:7461

約数の個数: 16

約数和(自身を含む): 42971040

約数和(自身を除く): 16563542

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 7307, 14614, 94991, 189982, 1015673, 2031346, 13203749, 26407498]

約数ペア:

[(1, 26407498), (2, 13203749), (13, 2031346), (26, 1015673), (139, 189982), (278, 94991), (1807, 14614), (3614, 7307)]