1301473744

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{2623939}}^1$

素因数の和:2623978

約数の個数: 20

約数和(自身を含む): 2602948480

約数和(自身を除く): 1301474736

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 2623939, 5247878, 10495756, 20991512, 41983024, 81342109, 162684218, 325368436, 650736872, 1301473744]

約数ペア:

[(1, 1301473744), (2, 650736872), (4, 325368436), (8, 162684218), (16, 81342109), (31, 41983024), (62, 20991512), (124, 10495756), (248, 5247878), (496, 2623939)]