18252936

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19501}}^1$

素因数の和:19526

約数の個数: 48

約数和(自身を含む): 53240460

約数和(自身を除く): 34987524

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 19501, 39002, 58503, 78004, 117006, 156008, 175509, 234012, 253513, 351018, 468024, 507026, 702036, 760539, 1014052, 1404072, 1521078, 2028104, 2281617, 3042156, 4563234, 6084312, 9126468, 18252936]

約数ペア:

[(1, 18252936), (2, 9126468), (3, 6084312), (4, 4563234), (6, 3042156), (8, 2281617), (9, 2028104), (12, 1521078), (13, 1404072), (18, 1014052), (24, 760539), (26, 702036), (36, 507026), (39, 468024), (52, 351018), (72, 253513), (78, 234012), (104, 175509), (117, 156008), (156, 117006), (234, 78004), (312, 58503), (468, 39002), (936, 19501)]