1145947292

素因数分解:

$2^2\times 7^1\times {\mathrm{557}}^1\times {\mathrm{73477}}^1$

素因数の和:74045

約数の個数: 24

約数和(自身を含む): 2296040544

約数和(自身を除く): 1150093252

約数列:

[1, 2, 4, 7, 14, 28, 557, 1114, 2228, 3899, 7798, 15596, 73477, 146954, 293908, 514339, 1028678, 2057356, 40926689, 81853378, 163706756, 286486823, 572973646, 1145947292]

約数ペア:

[(1, 1145947292), (2, 572973646), (4, 286486823), (7, 163706756), (14, 81853378), (28, 40926689), (557, 2057356), (1114, 1028678), (2228, 514339), (3899, 293908), (7798, 146954), (15596, 73477)]