11988893394

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{613}}^1\times {\mathrm{26501}}^1$

素因数の和:27163

約数の個数: 48

約数和(自身を含む): 26653909464

約数和(自身を除く): 14665016070

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 613, 738, 1226, 1839, 3678, 5517, 11034, 25133, 26501, 50266, 53002, 75399, 79503, 150798, 159006, 226197, 238509, 452394, 477018, 1086541, 2173082, 3259623, 6519246, 9778869, 16245113, 19557738, 32490226, 48735339, 97470678, 146206017, 292412034, 666049633, 1332099266, 1998148899, 3996297798, 5994446697, 11988893394]

約数ペア:

[(1, 11988893394), (2, 5994446697), (3, 3996297798), (6, 1998148899), (9, 1332099266), (18, 666049633), (41, 292412034), (82, 146206017), (123, 97470678), (246, 48735339), (369, 32490226), (613, 19557738), (738, 16245113), (1226, 9778869), (1839, 6519246), (3678, 3259623), (5517, 2173082), (11034, 1086541), (25133, 477018), (26501, 452394), (50266, 238509), (53002, 226197), (75399, 159006), (79503, 150798)]