890216092

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{383}}^1\times {\mathrm{6529}}^1$

素因数の和:7005

約数の個数: 24

約数和(自身を含む): 1579737600

約数和(自身を除く): 689521508

約数列:

[1, 2, 4, 89, 178, 356, 383, 766, 1532, 6529, 13058, 26116, 34087, 68174, 136348, 581081, 1162162, 2324324, 2500607, 5001214, 10002428, 222554023, 445108046, 890216092]

約数ペア:

[(1, 890216092), (2, 445108046), (4, 222554023), (89, 10002428), (178, 5001214), (356, 2500607), (383, 2324324), (766, 1162162), (1532, 581081), (6529, 136348), (13058, 68174), (26116, 34087)]