12152476

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 26127360

約数和(自身を除く): 13974884

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 53, 76, 106, 133, 212, 266, 371, 431, 532, 742, 862, 1007, 1484, 1724, 2014, 3017, 4028, 6034, 7049, 8189, 12068, 14098, 16378, 22843, 28196, 32756, 45686, 57323, 91372, 114646, 159901, 229292, 319802, 434017, 639604, 868034, 1736068, 3038119, 6076238, 12152476]

約数ペア:

[(1, 12152476), (2, 6076238), (4, 3038119), (7, 1736068), (14, 868034), (19, 639604), (28, 434017), (38, 319802), (53, 229292), (76, 159901), (106, 114646), (133, 91372), (212, 57323), (266, 45686), (371, 32756), (431, 28196), (532, 22843), (742, 16378), (862, 14098), (1007, 12068), (1484, 8189), (1724, 7049), (2014, 6034), (3017, 4028)]