26398506

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{449}}^1$

素因数の和:734

約数の個数: 32

約数和(自身を含む): 54432000

約数和(自身を除く): 28033494

約数列:

[1, 2, 3, 6, 41, 82, 123, 239, 246, 449, 478, 717, 898, 1347, 1434, 2694, 9799, 18409, 19598, 29397, 36818, 55227, 58794, 107311, 110454, 214622, 321933, 643866, 4399751, 8799502, 13199253, 26398506]

約数ペア:

[(1, 26398506), (2, 13199253), (3, 8799502), (6, 4399751), (41, 643866), (82, 321933), (123, 214622), (239, 110454), (246, 107311), (449, 58794), (478, 55227), (717, 36818), (898, 29397), (1347, 19598), (1434, 18409), (2694, 9799)]