1082980336

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{1109611}}^1$

素因数の和:1109680

約数の個数: 20

約数和(自身を含む): 2132674264

約数和(自身を除く): 1049693928

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 1109611, 2219222, 4438444, 8876888, 17753776, 67686271, 135372542, 270745084, 541490168, 1082980336]

約数ペア:

[(1, 1082980336), (2, 541490168), (4, 270745084), (8, 135372542), (16, 67686271), (61, 17753776), (122, 8876888), (244, 4438444), (488, 2219222), (976, 1109611)]