20143848832

素因数分解:

$2^7\times {\mathrm{2963}}^1\times {\mathrm{53113}}^1$

素因数の和:56090

約数の個数: 32

約数和(自身を含む): 40144623480

約数和(自身を除く): 20000774648

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 2963, 5926, 11852, 23704, 47408, 53113, 94816, 106226, 189632, 212452, 379264, 424904, 849808, 1699616, 3399232, 6798464, 157373819, 314747638, 629495276, 1258990552, 2517981104, 5035962208, 10071924416, 20143848832]

約数ペア:

[(1, 20143848832), (2, 10071924416), (4, 5035962208), (8, 2517981104), (16, 1258990552), (32, 629495276), (64, 314747638), (128, 157373819), (2963, 6798464), (5926, 3399232), (11852, 1699616), (23704, 849808), (47408, 424904), (53113, 379264), (94816, 212452), (106226, 189632)]