27333362

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{487}}^1$

素因数の和:726

約数の個数: 32

約数和(自身を含む): 49658880

約数和(自身を除く): 22325518

約数列:

[1, 2, 7, 14, 19, 38, 133, 211, 266, 422, 487, 974, 1477, 2954, 3409, 4009, 6818, 8018, 9253, 18506, 28063, 56126, 64771, 102757, 129542, 205514, 719299, 1438598, 1952383, 3904766, 13666681, 27333362]

約数ペア:

[(1, 27333362), (2, 13666681), (7, 3904766), (14, 1952383), (19, 1438598), (38, 719299), (133, 205514), (211, 129542), (266, 102757), (422, 64771), (487, 56126), (974, 28063), (1477, 18506), (2954, 9253), (3409, 8018), (4009, 6818)]