16888118

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{911}}^1$

素因数の和:980

約数の個数: 32

約数和(自身を含む): 29417472

約数和(自身を除く): 12529354

約数列:

[1, 2, 13, 23, 26, 31, 46, 62, 299, 403, 598, 713, 806, 911, 1426, 1822, 9269, 11843, 18538, 20953, 23686, 28241, 41906, 56482, 272389, 367133, 544778, 649543, 734266, 1299086, 8444059, 16888118]

約数ペア:

[(1, 16888118), (2, 8444059), (13, 1299086), (23, 734266), (26, 649543), (31, 544778), (46, 367133), (62, 272389), (299, 56482), (403, 41906), (598, 28241), (713, 23686), (806, 20953), (911, 18538), (1426, 11843), (1822, 9269)]