38853906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71161}}^1$

素因数の和:71186

約数の個数: 32

約数和(自身を含む): 95641728

約数和(自身を除く): 56787822

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 71161, 142322, 213483, 426966, 498127, 925093, 996254, 1494381, 1850186, 2775279, 2988762, 5550558, 6475651, 12951302, 19426953, 38853906]

約数ペア:

[(1, 38853906), (2, 19426953), (3, 12951302), (6, 6475651), (7, 5550558), (13, 2988762), (14, 2775279), (21, 1850186), (26, 1494381), (39, 996254), (42, 925093), (78, 498127), (91, 426966), (182, 213483), (273, 142322), (546, 71161)]