11509092

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{419}}^1$

素因数の和:545

約数の個数: 72

約数和(自身を含む): 33633600

約数和(自身を除く): 22124508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 109, 126, 218, 252, 327, 419, 436, 654, 763, 838, 981, 1257, 1308, 1526, 1676, 1962, 2289, 2514, 2933, 3052, 3771, 3924, 4578, 5028, 5866, 6867, 7542, 8799, 9156, 11732, 13734, 15084, 17598, 26397, 27468, 35196, 45671, 52794, 91342, 105588, 137013, 182684, 274026, 319697, 411039, 548052, 639394, 822078, 959091, 1278788, 1644156, 1918182, 2877273, 3836364, 5754546, 11509092]

約数ペア:

[(1, 11509092), (2, 5754546), (3, 3836364), (4, 2877273), (6, 1918182), (7, 1644156), (9, 1278788), (12, 959091), (14, 822078), (18, 639394), (21, 548052), (28, 411039), (36, 319697), (42, 274026), (63, 182684), (84, 137013), (109, 105588), (126, 91342), (218, 52794), (252, 45671), (327, 35196), (419, 27468), (436, 26397), (654, 17598), (763, 15084), (838, 13734), (981, 11732), (1257, 9156), (1308, 8799), (1526, 7542), (1676, 6867), (1962, 5866), (2289, 5028), (2514, 4578), (2933, 3924), (3052, 3771)]