15085854

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1787}}^1$

素因数の和:1869

約数の個数: 48

約数和(自身を含む): 37934208

約数和(自身を除く): 22848354

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 201, 402, 469, 603, 938, 1206, 1407, 1787, 2814, 3574, 4221, 5361, 8442, 10722, 12509, 16083, 25018, 32166, 37527, 75054, 112581, 119729, 225162, 239458, 359187, 718374, 838103, 1077561, 1676206, 2155122, 2514309, 5028618, 7542927, 15085854]

約数ペア:

[(1, 15085854), (2, 7542927), (3, 5028618), (6, 2514309), (7, 2155122), (9, 1676206), (14, 1077561), (18, 838103), (21, 718374), (42, 359187), (63, 239458), (67, 225162), (126, 119729), (134, 112581), (201, 75054), (402, 37527), (469, 32166), (603, 25018), (938, 16083), (1206, 12509), (1407, 10722), (1787, 8442), (2814, 5361), (3574, 4221)]