677873134

素因数分解:

$2^1\times {\mathrm{191}}^1\times {\mathrm{359}}^1\times {\mathrm{4943}}^1$

素因数の和:5495

約数の個数: 16

約数和(自身を含む): 1025187840

約数和(自身を除く): 347314706

約数列:

[1, 2, 191, 359, 382, 718, 4943, 9886, 68569, 137138, 944113, 1774537, 1888226, 3549074, 338936567, 677873134]

約数ペア:

[(1, 677873134), (2, 338936567), (191, 3549074), (359, 1888226), (382, 1774537), (718, 944113), (4943, 137138), (9886, 68569)]