38556154

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5167}}^1$

素因数の和:5230

約数の個数: 32

約数和(自身を含む): 72930816

約数和(自身を除く): 34374662

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 182, 287, 533, 574, 1066, 3731, 5167, 7462, 10334, 36169, 67171, 72338, 134342, 211847, 423694, 470197, 940394, 1482929, 2754011, 2965858, 5508022, 19278077, 38556154]

約数ペア:

[(1, 38556154), (2, 19278077), (7, 5508022), (13, 2965858), (14, 2754011), (26, 1482929), (41, 940394), (82, 470197), (91, 423694), (182, 211847), (287, 134342), (533, 72338), (574, 67171), (1066, 36169), (3731, 10334), (5167, 7462)]