1708638

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:208

約数の個数: 32

約数和(自身を含む): 3580416

約数和(自身を除く): 1871778

約数列:

[1, 2, 3, 6, 47, 73, 83, 94, 141, 146, 166, 219, 249, 282, 438, 498, 3431, 3901, 6059, 6862, 7802, 10293, 11703, 12118, 18177, 20586, 23406, 36354, 284773, 569546, 854319, 1708638]

約数ペア:

[(1, 1708638), (2, 854319), (3, 569546), (6, 284773), (47, 36354), (73, 23406), (83, 20586), (94, 18177), (141, 12118), (146, 11703), (166, 10293), (219, 7802), (249, 6862), (282, 6059), (438, 3901), (498, 3431)]