26581494

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{541}}^1$

素因数の和:996

約数の個数: 32

約数和(自身を含む): 56194560

約数和(自身を除く): 29613066

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 431, 541, 862, 1082, 1293, 1623, 2586, 3246, 8189, 10279, 16378, 20558, 24567, 30837, 49134, 61674, 233171, 466342, 699513, 1399026, 4430249, 8860498, 13290747, 26581494]

約数ペア:

[(1, 26581494), (2, 13290747), (3, 8860498), (6, 4430249), (19, 1399026), (38, 699513), (57, 466342), (114, 233171), (431, 61674), (541, 49134), (862, 30837), (1082, 24567), (1293, 20558), (1623, 16378), (2586, 10279), (3246, 8189)]