28399194

素因数分解:

$2^1\times 3^3\times {\mathrm{367}}^1\times {\mathrm{1433}}^1$

素因数の和:1811

約数の個数: 32

約数和(自身を含む): 63325440

約数和(自身を除く): 34926246

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 367, 734, 1101, 1433, 2202, 2866, 3303, 4299, 6606, 8598, 9909, 12897, 19818, 25794, 38691, 77382, 525911, 1051822, 1577733, 3155466, 4733199, 9466398, 14199597, 28399194]

約数ペア:

[(1, 28399194), (2, 14199597), (3, 9466398), (6, 4733199), (9, 3155466), (18, 1577733), (27, 1051822), (54, 525911), (367, 77382), (734, 38691), (1101, 25794), (1433, 19818), (2202, 12897), (2866, 9909), (3303, 8598), (4299, 6606)]