13878088

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3137}}^1$

素因数の和:3229

約数の個数: 32

約数和(自身を含む): 30124800

約数和(自身を除く): 16246712

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2212, 3137, 4424, 6274, 12548, 21959, 25096, 43918, 87836, 175672, 247823, 495646, 991292, 1734761, 1982584, 3469522, 6939044, 13878088]

約数ペア:

[(1, 13878088), (2, 6939044), (4, 3469522), (7, 1982584), (8, 1734761), (14, 991292), (28, 495646), (56, 247823), (79, 175672), (158, 87836), (316, 43918), (553, 25096), (632, 21959), (1106, 12548), (2212, 6274), (3137, 4424)]