13336784

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{2309}}^1$

素因数の和:2355

約数の個数: 30

約数和(自身を含む): 27283410

約数和(自身を除く): 13946626

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2309, 2888, 4618, 5776, 9236, 18472, 36944, 43871, 87742, 175484, 350968, 701936, 833549, 1667098, 3334196, 6668392, 13336784]

約数ペア:

[(1, 13336784), (2, 6668392), (4, 3334196), (8, 1667098), (16, 833549), (19, 701936), (38, 350968), (76, 175484), (152, 87742), (304, 43871), (361, 36944), (722, 18472), (1444, 9236), (2309, 5776), (2888, 4618)]