65323244

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{17029}}^1$

素因数の和:17177

約数の個数: 24

約数和(自身を含む): 131607840

約数和(自身を除く): 66284596

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 17029, 34058, 68116, 119203, 238406, 476812, 2332973, 4665946, 9331892, 16330811, 32661622, 65323244]

約数ペア:

[(1, 65323244), (2, 32661622), (4, 16330811), (7, 9331892), (14, 4665946), (28, 2332973), (137, 476812), (274, 238406), (548, 119203), (959, 68116), (1918, 34058), (3836, 17029)]