22651688

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{401}}^1$

素因数の和:737

約数の個数: 32

約数和(自身を含む): 44573760

約数和(自身を除く): 21922072

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 307, 401, 614, 802, 1228, 1604, 2456, 3208, 7061, 9223, 14122, 18446, 28244, 36892, 56488, 73784, 123107, 246214, 492428, 984856, 2831461, 5662922, 11325844, 22651688]

約数ペア:

[(1, 22651688), (2, 11325844), (4, 5662922), (8, 2831461), (23, 984856), (46, 492428), (92, 246214), (184, 123107), (307, 73784), (401, 56488), (614, 36892), (802, 28244), (1228, 18446), (1604, 14122), (2456, 9223), (3208, 7061)]