15118968

素因数分解:

$2^3\times 3^1\times {\mathrm{617}}^1\times {\mathrm{1021}}^1$

素因数の和:1647

約数の個数: 32

約数和(自身を含む): 37895760

約数和(自身を除く): 22776792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 617, 1021, 1234, 1851, 2042, 2468, 3063, 3702, 4084, 4936, 6126, 7404, 8168, 12252, 14808, 24504, 629957, 1259914, 1889871, 2519828, 3779742, 5039656, 7559484, 15118968]

約数ペア:

[(1, 15118968), (2, 7559484), (3, 5039656), (4, 3779742), (6, 2519828), (8, 1889871), (12, 1259914), (24, 629957), (617, 24504), (1021, 14808), (1234, 12252), (1851, 8168), (2042, 7404), (2468, 6126), (3063, 4936), (3702, 4084)]