17993316

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{503}}^1$

素因数の和:792

約数の個数: 48

約数和(自身を含む): 46061568

約数和(自身を除く): 28068252

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 271, 503, 542, 813, 1006, 1084, 1509, 1626, 2012, 2981, 3018, 3252, 5533, 5962, 6036, 8943, 11066, 11924, 16599, 17886, 22132, 33198, 35772, 66396, 136313, 272626, 408939, 545252, 817878, 1499443, 1635756, 2998886, 4498329, 5997772, 8996658, 17993316]

約数ペア:

[(1, 17993316), (2, 8996658), (3, 5997772), (4, 4498329), (6, 2998886), (11, 1635756), (12, 1499443), (22, 817878), (33, 545252), (44, 408939), (66, 272626), (132, 136313), (271, 66396), (503, 35772), (542, 33198), (813, 22132), (1006, 17886), (1084, 16599), (1509, 11924), (1626, 11066), (2012, 8943), (2981, 6036), (3018, 5962), (3252, 5533)]