12765844

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2063}}^1$

素因数の和:2104

約数の個数: 48

約数和(自身を含む): 29127168

約数和(自身を除く): 16361324

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 2063, 3094, 4126, 6188, 8252, 14441, 26819, 28882, 35071, 53638, 57764, 70142, 107276, 140284, 187733, 245497, 375466, 455923, 490994, 750932, 911846, 981988, 1823692, 3191461, 6382922, 12765844]

約数ペア:

[(1, 12765844), (2, 6382922), (4, 3191461), (7, 1823692), (13, 981988), (14, 911846), (17, 750932), (26, 490994), (28, 455923), (34, 375466), (52, 245497), (68, 187733), (91, 140284), (119, 107276), (182, 70142), (221, 57764), (238, 53638), (364, 35071), (442, 28882), (476, 26819), (884, 14441), (1547, 8252), (2063, 6188), (3094, 4126)]