980184704

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{186773}}^1$

素因数の和:186828

約数の個数: 32

約数和(自身を含む): 2000349540

約数和(自身を除く): 1020164836

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5248, 186773, 373546, 747092, 1494184, 2988368, 5976736, 7657693, 11953472, 15315386, 23906944, 30630772, 61261544, 122523088, 245046176, 490092352, 980184704]

約数ペア:

[(1, 980184704), (2, 490092352), (4, 245046176), (8, 122523088), (16, 61261544), (32, 30630772), (41, 23906944), (64, 15315386), (82, 11953472), (128, 7657693), (164, 5976736), (328, 2988368), (656, 1494184), (1312, 747092), (2624, 373546), (5248, 186773)]