19071402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23899}}^1$

素因数の和:23930

約数の個数: 32

約数和(自身を含む): 45888000

約数和(自身を除く): 26816598

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 23899, 47798, 71697, 143394, 167293, 334586, 454081, 501879, 908162, 1003758, 1362243, 2724486, 3178567, 6357134, 9535701, 19071402]

約数ペア:

[(1, 19071402), (2, 9535701), (3, 6357134), (6, 3178567), (7, 2724486), (14, 1362243), (19, 1003758), (21, 908162), (38, 501879), (42, 454081), (57, 334586), (114, 167293), (133, 143394), (266, 71697), (399, 47798), (798, 23899)]