1916939516

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{751}}^1\times {\mathrm{37537}}^1$

素因数の和:38309

約数の個数: 24

約数和(自身を含む): 3556800576

約数和(自身を除く): 1639861060

約数列:

[1, 2, 4, 17, 34, 68, 751, 1502, 3004, 12767, 25534, 37537, 51068, 75074, 150148, 638129, 1276258, 2552516, 28190287, 56380574, 112761148, 479234879, 958469758, 1916939516]

約数ペア:

[(1, 1916939516), (2, 958469758), (4, 479234879), (17, 112761148), (34, 56380574), (68, 28190287), (751, 2552516), (1502, 1276258), (3004, 638129), (12767, 150148), (25534, 75074), (37537, 51068)]