768804974

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3230273}}^1$

素因数の和:3230299

約数の個数: 16

約数和(自身を含む): 1395478368

約数和(自身を除く): 626673394

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 3230273, 6460546, 22611911, 45223822, 54914641, 109829282, 384402487, 768804974]

約数ペア:

[(1, 768804974), (2, 384402487), (7, 109829282), (14, 54914641), (17, 45223822), (34, 22611911), (119, 6460546), (238, 3230273)]