1274406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1597}}^1$

素因数の和:1628

約数の個数: 32

約数和(自身を含む): 3068160

約数和(自身を除く): 1793754

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 1597, 3194, 4791, 9582, 11179, 22358, 30343, 33537, 60686, 67074, 91029, 182058, 212401, 424802, 637203, 1274406]

約数ペア:

[(1, 1274406), (2, 637203), (3, 424802), (6, 212401), (7, 182058), (14, 91029), (19, 67074), (21, 60686), (38, 33537), (42, 30343), (57, 22358), (114, 11179), (133, 9582), (266, 4791), (399, 3194), (798, 1597)]