1114092728

素因数分解:

$2^3\times 7^1\times {\mathrm{2749}}^1\times {\mathrm{7237}}^1$

素因数の和:9999

約数の個数: 32

約数和(自身を含む): 2388540000

約数和(自身を除く): 1274447272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2749, 5498, 7237, 10996, 14474, 19243, 21992, 28948, 38486, 50659, 57896, 76972, 101318, 153944, 202636, 405272, 19894513, 39789026, 79578052, 139261591, 159156104, 278523182, 557046364, 1114092728]

約数ペア:

[(1, 1114092728), (2, 557046364), (4, 278523182), (7, 159156104), (8, 139261591), (14, 79578052), (28, 39789026), (56, 19894513), (2749, 405272), (5498, 202636), (7237, 153944), (10996, 101318), (14474, 76972), (19243, 57896), (21992, 50659), (28948, 38486)]