4783554

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:295

約数の個数: 48

約数和(自身を含む): 11119680

約数和(自身を除く): 6336126

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 71, 114, 142, 171, 197, 213, 342, 394, 426, 591, 639, 1182, 1278, 1349, 1773, 2698, 3546, 3743, 4047, 7486, 8094, 11229, 12141, 13987, 22458, 24282, 27974, 33687, 41961, 67374, 83922, 125883, 251766, 265753, 531506, 797259, 1594518, 2391777, 4783554]

約数ペア:

[(1, 4783554), (2, 2391777), (3, 1594518), (6, 797259), (9, 531506), (18, 265753), (19, 251766), (38, 125883), (57, 83922), (71, 67374), (114, 41961), (142, 33687), (171, 27974), (197, 24282), (213, 22458), (342, 13987), (394, 12141), (426, 11229), (591, 8094), (639, 7486), (1182, 4047), (1278, 3743), (1349, 3546), (1773, 2698)]