19009512

素因数分解:

$2^3\times 3^3\times {\mathrm{88007}}^1$

素因数の和:88022

約数の個数: 32

約数和(自身を含む): 52804800

約数和(自身を除く): 33795288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 88007, 176014, 264021, 352028, 528042, 704056, 792063, 1056084, 1584126, 2112168, 2376189, 3168252, 4752378, 6336504, 9504756, 19009512]

約数ペア:

[(1, 19009512), (2, 9504756), (3, 6336504), (4, 4752378), (6, 3168252), (8, 2376189), (9, 2112168), (12, 1584126), (18, 1056084), (24, 792063), (27, 704056), (36, 528042), (54, 352028), (72, 264021), (108, 176014), (216, 88007)]