4003034

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:278

約数の個数: 32

約数和(自身を含む): 7344000

約数和(自身を除く): 3340966

約数列:

[1, 2, 7, 14, 19, 38, 101, 133, 149, 202, 266, 298, 707, 1043, 1414, 1919, 2086, 2831, 3838, 5662, 13433, 15049, 19817, 26866, 30098, 39634, 105343, 210686, 285931, 571862, 2001517, 4003034]

約数ペア:

[(1, 4003034), (2, 2001517), (7, 571862), (14, 285931), (19, 210686), (38, 105343), (101, 39634), (133, 30098), (149, 26866), (202, 19817), (266, 15049), (298, 13433), (707, 5662), (1043, 3838), (1414, 2831), (1919, 2086)]