26893398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{503}}^1$

素因数の和:601

約数の個数: 64

約数和(自身を含む): 65802240

約数和(自身を除く): 38908842

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 67, 114, 133, 134, 201, 266, 399, 402, 469, 503, 798, 938, 1006, 1273, 1407, 1509, 2546, 2814, 3018, 3521, 3819, 7042, 7638, 8911, 9557, 10563, 17822, 19114, 21126, 26733, 28671, 33701, 53466, 57342, 66899, 67402, 101103, 133798, 200697, 202206, 235907, 401394, 471814, 640319, 707721, 1280638, 1415442, 1920957, 3841914, 4482233, 8964466, 13446699, 26893398]

約数ペア:

[(1, 26893398), (2, 13446699), (3, 8964466), (6, 4482233), (7, 3841914), (14, 1920957), (19, 1415442), (21, 1280638), (38, 707721), (42, 640319), (57, 471814), (67, 401394), (114, 235907), (133, 202206), (134, 200697), (201, 133798), (266, 101103), (399, 67402), (402, 66899), (469, 57342), (503, 53466), (798, 33701), (938, 28671), (1006, 26733), (1273, 21126), (1407, 19114), (1509, 17822), (2546, 10563), (2814, 9557), (3018, 8911), (3521, 7638), (3819, 7042)]