11446040

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4691}}^1$

素因数の和:4763

約数の個数: 32

約数和(自身を含む): 26181360

約数和(自身を除く): 14735320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 244, 305, 488, 610, 1220, 2440, 4691, 9382, 18764, 23455, 37528, 46910, 93820, 187640, 286151, 572302, 1144604, 1430755, 2289208, 2861510, 5723020, 11446040]

約数ペア:

[(1, 11446040), (2, 5723020), (4, 2861510), (5, 2289208), (8, 1430755), (10, 1144604), (20, 572302), (40, 286151), (61, 187640), (122, 93820), (244, 46910), (305, 37528), (488, 23455), (610, 18764), (1220, 9382), (2440, 4691)]