2016223616

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{1431977}}^1$

素因数の和:1432002

約数の個数: 32

約数和(自身を含む): 4381852680

約数和(自身を除く): 2365629064

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 1431977, 2863954, 5727908, 11455816, 15751747, 22911632, 31503494, 45823264, 63006988, 91646528, 126013976, 183293056, 252027952, 504055904, 1008111808, 2016223616]

約数ペア:

[(1, 2016223616), (2, 1008111808), (4, 504055904), (8, 252027952), (11, 183293056), (16, 126013976), (22, 91646528), (32, 63006988), (44, 45823264), (64, 31503494), (88, 22911632), (128, 15751747), (176, 11455816), (352, 5727908), (704, 2863954), (1408, 1431977)]