12876344

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7283}}^1$

素因数の和:7319

約数の個数: 32

約数和(自身を含む): 27533520

約数和(自身を除く): 14657176

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 7283, 14566, 29132, 58264, 94679, 123811, 189358, 247622, 378716, 495244, 757432, 990488, 1609543, 3219086, 6438172, 12876344]

約数ペア:

[(1, 12876344), (2, 6438172), (4, 3219086), (8, 1609543), (13, 990488), (17, 757432), (26, 495244), (34, 378716), (52, 247622), (68, 189358), (104, 123811), (136, 94679), (221, 58264), (442, 29132), (884, 14566), (1768, 7283)]