495402362

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{21433}}^1$

素因数の和:21582

約数の個数: 32

約数和(自身を含む): 921833472

約数和(自身を除く): 426431110

約数列:

[1, 2, 7, 13, 14, 26, 91, 127, 182, 254, 889, 1651, 1778, 3302, 11557, 21433, 23114, 42866, 150031, 278629, 300062, 557258, 1950403, 2721991, 3900806, 5443982, 19053937, 35385883, 38107874, 70771766, 247701181, 495402362]

約数ペア:

[(1, 495402362), (2, 247701181), (7, 70771766), (13, 38107874), (14, 35385883), (26, 19053937), (91, 5443982), (127, 3900806), (182, 2721991), (254, 1950403), (889, 557258), (1651, 300062), (1778, 278629), (3302, 150031), (11557, 42866), (21433, 23114)]