11815416

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{2879}}^1$

素因数の和:2913

約数の個数: 64

約数和(自身を含む): 34560000

約数和(自身を除く): 22744584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 2879, 4104, 5758, 8637, 11516, 17274, 23032, 25911, 34548, 51822, 54701, 69096, 77733, 103644, 109402, 155466, 164103, 207288, 218804, 310932, 328206, 437608, 492309, 621864, 656412, 984618, 1312824, 1476927, 1969236, 2953854, 3938472, 5907708, 11815416]

約数ペア:

[(1, 11815416), (2, 5907708), (3, 3938472), (4, 2953854), (6, 1969236), (8, 1476927), (9, 1312824), (12, 984618), (18, 656412), (19, 621864), (24, 492309), (27, 437608), (36, 328206), (38, 310932), (54, 218804), (57, 207288), (72, 164103), (76, 155466), (108, 109402), (114, 103644), (152, 77733), (171, 69096), (216, 54701), (228, 51822), (342, 34548), (456, 25911), (513, 23032), (684, 17274), (1026, 11516), (1368, 8637), (2052, 5758), (2879, 4104)]