1084473968

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{197}}^1\times {\mathrm{3547}}^1$

素因数の和:3849

約数の個数: 40

約数和(自身を含む): 2134207152

約数和(自身を除く): 1049733184

約数列:

[1, 2, 4, 8, 16, 97, 194, 197, 388, 394, 776, 788, 1552, 1576, 3152, 3547, 7094, 14188, 19109, 28376, 38218, 56752, 76436, 152872, 305744, 344059, 688118, 698759, 1376236, 1397518, 2752472, 2795036, 5504944, 5590072, 11180144, 67779623, 135559246, 271118492, 542236984, 1084473968]

約数ペア:

[(1, 1084473968), (2, 542236984), (4, 271118492), (8, 135559246), (16, 67779623), (97, 11180144), (194, 5590072), (197, 5504944), (388, 2795036), (394, 2752472), (776, 1397518), (788, 1376236), (1552, 698759), (1576, 688118), (3152, 344059), (3547, 305744), (7094, 152872), (14188, 76436), (19109, 56752), (28376, 38218)]