40941248

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{10487}}^1$

素因数の和:10560

約数の個数: 28

約数和(自身を含む): 82582512

約数和(自身を除く): 41641264

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3904, 10487, 20974, 41948, 83896, 167792, 335584, 639707, 671168, 1279414, 2558828, 5117656, 10235312, 20470624, 40941248]

約数ペア:

[(1, 40941248), (2, 20470624), (4, 10235312), (8, 5117656), (16, 2558828), (32, 1279414), (61, 671168), (64, 639707), (122, 335584), (244, 167792), (488, 83896), (976, 41948), (1952, 20974), (3904, 10487)]