7445984962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{383}}^1\times {\mathrm{10243}}^1$

素因数の和:10714

約数の個数: 32

約数和(自身を含む): 12225927168

約数和(自身を除く): 4779942206

約数列:

[1, 2, 13, 26, 73, 146, 383, 766, 949, 1898, 4979, 9958, 10243, 20486, 27959, 55918, 133159, 266318, 363467, 726934, 747739, 1495478, 3923069, 7846138, 9720607, 19441214, 50999897, 101999794, 286384037, 572768074, 3722992481, 7445984962]

約数ペア:

[(1, 7445984962), (2, 3722992481), (13, 572768074), (26, 286384037), (73, 101999794), (146, 50999897), (383, 19441214), (766, 9720607), (949, 7846138), (1898, 3923069), (4979, 1495478), (9958, 747739), (10243, 726934), (20486, 363467), (27959, 266318), (55918, 133159)]