15679530724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2777}}^1\times {\mathrm{9871}}^1$

素因数の和:12676

約数の個数: 48

約数和(自身を含む): 32251113216

約数和(自身を除く): 16571582492

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 2777, 5554, 9871, 11108, 19742, 30547, 36101, 39484, 61094, 72202, 108581, 122188, 128323, 144404, 217162, 256646, 397111, 434324, 513292, 794222, 1411553, 1588444, 2823106, 5646212, 27411767, 54823534, 109647068, 301529437, 356352971, 603058874, 712705942, 1206117748, 1425411884, 3919882681, 7839765362, 15679530724]

約数ペア:

[(1, 15679530724), (2, 7839765362), (4, 3919882681), (11, 1425411884), (13, 1206117748), (22, 712705942), (26, 603058874), (44, 356352971), (52, 301529437), (143, 109647068), (286, 54823534), (572, 27411767), (2777, 5646212), (5554, 2823106), (9871, 1588444), (11108, 1411553), (19742, 794222), (30547, 513292), (36101, 434324), (39484, 397111), (61094, 256646), (72202, 217162), (108581, 144404), (122188, 128323)]