17900148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{213097}}^1$

素因数の和:213111

約数の個数: 24

約数和(自身を含む): 47733952

約数和(自身を除く): 29833804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 213097, 426194, 639291, 852388, 1278582, 1491679, 2557164, 2983358, 4475037, 5966716, 8950074, 17900148]

約数ペア:

[(1, 17900148), (2, 8950074), (3, 5966716), (4, 4475037), (6, 2983358), (7, 2557164), (12, 1491679), (14, 1278582), (21, 852388), (28, 639291), (42, 426194), (84, 213097)]