10257688

素因数分解:

$2^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1621}}^1$

素因数の和:1747

約数の個数: 32

約数和(自身を含む): 22188960

約数和(自身を除く): 11931272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 113, 226, 452, 791, 904, 1582, 1621, 3164, 3242, 6328, 6484, 11347, 12968, 22694, 45388, 90776, 183173, 366346, 732692, 1282211, 1465384, 2564422, 5128844, 10257688]

約数ペア:

[(1, 10257688), (2, 5128844), (4, 2564422), (7, 1465384), (8, 1282211), (14, 732692), (28, 366346), (56, 183173), (113, 90776), (226, 45388), (452, 22694), (791, 12968), (904, 11347), (1582, 6484), (1621, 6328), (3164, 3242)]