12401611334

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{2453821}}^1$

素因数の和:2453868

約数の個数: 24

約数和(自身を含む): 22437748368

約数和(自身を除く): 10036137034

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 2527, 5054, 2453821, 4907642, 17176747, 34353494, 46622599, 93245198, 326358193, 652716386, 885829381, 1771658762, 6200805667, 12401611334]

約数ペア:

[(1, 12401611334), (2, 6200805667), (7, 1771658762), (14, 885829381), (19, 652716386), (38, 326358193), (133, 93245198), (266, 46622599), (361, 34353494), (722, 17176747), (2527, 4907642), (5054, 2453821)]