9512920

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12517}}^1$

素因数の和:12547

約数の個数: 32

約数和(自身を含む): 22532400

約数和(自身を除く): 13019480

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 12517, 25034, 50068, 62585, 100136, 125170, 237823, 250340, 475646, 500680, 951292, 1189115, 1902584, 2378230, 4756460, 9512920]

約数ペア:

[(1, 9512920), (2, 4756460), (4, 2378230), (5, 1902584), (8, 1189115), (10, 951292), (19, 500680), (20, 475646), (38, 250340), (40, 237823), (76, 125170), (95, 100136), (152, 62585), (190, 50068), (380, 25034), (760, 12517)]