18010476

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{45481}}^1$

素因数の和:45502

約数の個数: 36

約数和(自身を含む): 49666344

約数和(自身を除く): 31655868

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 45481, 90962, 136443, 181924, 272886, 409329, 500291, 545772, 818658, 1000582, 1500873, 1637316, 2001164, 3001746, 4502619, 6003492, 9005238, 18010476]

約数ペア:

[(1, 18010476), (2, 9005238), (3, 6003492), (4, 4502619), (6, 3001746), (9, 2001164), (11, 1637316), (12, 1500873), (18, 1000582), (22, 818658), (33, 545772), (36, 500291), (44, 409329), (66, 272886), (99, 181924), (132, 136443), (198, 90962), (396, 45481)]