14821756

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 29072736

約数和(自身を除く): 14250980

約数列:

[1, 2, 4, 17, 34, 37, 43, 68, 74, 86, 137, 148, 172, 274, 548, 629, 731, 1258, 1462, 1591, 2329, 2516, 2924, 3182, 4658, 5069, 5891, 6364, 9316, 10138, 11782, 20276, 23564, 27047, 54094, 86173, 100147, 108188, 172346, 200294, 217967, 344692, 400588, 435934, 871868, 3705439, 7410878, 14821756]

約数ペア:

[(1, 14821756), (2, 7410878), (4, 3705439), (17, 871868), (34, 435934), (37, 400588), (43, 344692), (68, 217967), (74, 200294), (86, 172346), (137, 108188), (148, 100147), (172, 86173), (274, 54094), (548, 27047), (629, 23564), (731, 20276), (1258, 11782), (1462, 10138), (1591, 9316), (2329, 6364), (2516, 5891), (2924, 5069), (3182, 4658)]