11673040

素因数分解:

$2^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1847}}^1$

素因数の和:1939

約数の個数: 40

約数和(自身を含む): 27498240

約数和(自身を除く): 15825200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 79, 80, 158, 316, 395, 632, 790, 1264, 1580, 1847, 3160, 3694, 6320, 7388, 9235, 14776, 18470, 29552, 36940, 73880, 145913, 147760, 291826, 583652, 729565, 1167304, 1459130, 2334608, 2918260, 5836520, 11673040]

約数ペア:

[(1, 11673040), (2, 5836520), (4, 2918260), (5, 2334608), (8, 1459130), (10, 1167304), (16, 729565), (20, 583652), (40, 291826), (79, 147760), (80, 145913), (158, 73880), (316, 36940), (395, 29552), (632, 18470), (790, 14776), (1264, 9235), (1580, 7388), (1847, 6320), (3160, 3694)]