11393693440

素因数分解:

$2^8\times 5^1\times {\mathrm{8901323}}^1$

素因数の和:8901344

約数の個数: 36

約数和(自身を含む): 27291459384

約数和(自身を除く): 15897765944

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 8901323, 17802646, 35605292, 44506615, 71210584, 89013230, 142421168, 178026460, 284842336, 356052920, 569684672, 712105840, 1139369344, 1424211680, 2278738688, 2848423360, 5696846720, 11393693440]

約数ペア:

[(1, 11393693440), (2, 5696846720), (4, 2848423360), (5, 2278738688), (8, 1424211680), (10, 1139369344), (16, 712105840), (20, 569684672), (32, 356052920), (40, 284842336), (64, 178026460), (80, 142421168), (128, 89013230), (160, 71210584), (256, 44506615), (320, 35605292), (640, 17802646), (1280, 8901323)]