38471862

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{44839}}^1$

素因数の和:44868

約数の個数: 32

約数和(自身を含む): 90397440

約数和(自身を除く): 51925578

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 44839, 89678, 134517, 269034, 493229, 582907, 986458, 1165814, 1479687, 1748721, 2959374, 3497442, 6411977, 12823954, 19235931, 38471862]

約数ペア:

[(1, 38471862), (2, 19235931), (3, 12823954), (6, 6411977), (11, 3497442), (13, 2959374), (22, 1748721), (26, 1479687), (33, 1165814), (39, 986458), (66, 582907), (78, 493229), (143, 269034), (286, 134517), (429, 89678), (858, 44839)]