19161048

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{9619}}^1$

素因数の和:9711

約数の個数: 32

約数和(自身を含む): 48484800

約数和(自身を除く): 29323752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 9619, 19238, 28857, 38476, 57714, 76952, 115428, 230856, 798377, 1596754, 2395131, 3193508, 4790262, 6387016, 9580524, 19161048]

約数ペア:

[(1, 19161048), (2, 9580524), (3, 6387016), (4, 4790262), (6, 3193508), (8, 2395131), (12, 1596754), (24, 798377), (83, 230856), (166, 115428), (249, 76952), (332, 57714), (498, 38476), (664, 28857), (996, 19238), (1992, 9619)]