11584580

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11821}}^1$

素因数の和:11844

約数の個数: 36

約数和(自身を含む): 28301868

約数和(自身を除く): 16717288

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 11821, 23642, 47284, 59105, 82747, 118210, 165494, 236420, 330988, 413735, 579229, 827470, 1158458, 1654940, 2316916, 2896145, 5792290, 11584580]

約数ペア:

[(1, 11584580), (2, 5792290), (4, 2896145), (5, 2316916), (7, 1654940), (10, 1158458), (14, 827470), (20, 579229), (28, 413735), (35, 330988), (49, 236420), (70, 165494), (98, 118210), (140, 82747), (196, 59105), (245, 47284), (490, 23642), (980, 11821)]