16219736

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{593}}^1$

素因数の和:875

約数の個数: 32

約数和(自身を含む): 32931360

約数和(自身を除く): 16711624

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 263, 526, 593, 1052, 1186, 2104, 2372, 3419, 4744, 6838, 7709, 13676, 15418, 27352, 30836, 61672, 155959, 311918, 623836, 1247672, 2027467, 4054934, 8109868, 16219736]

約数ペア:

[(1, 16219736), (2, 8109868), (4, 4054934), (8, 2027467), (13, 1247672), (26, 623836), (52, 311918), (104, 155959), (263, 61672), (526, 30836), (593, 27352), (1052, 15418), (1186, 13676), (2104, 7709), (2372, 6838), (3419, 4744)]