19208856

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{9643}}^1$

素因数の和:9735

約数の個数: 32

約数和(自身を含む): 48605760

約数和(自身を除く): 29396904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 9643, 19286, 28929, 38572, 57858, 77144, 115716, 231432, 800369, 1600738, 2401107, 3201476, 4802214, 6402952, 9604428, 19208856]

約数ペア:

[(1, 19208856), (2, 9604428), (3, 6402952), (4, 4802214), (6, 3201476), (8, 2401107), (12, 1600738), (24, 800369), (83, 231432), (166, 115716), (249, 77144), (332, 57858), (498, 38572), (664, 28929), (996, 19286), (1992, 9643)]