28991766

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{284233}}^1$

素因数の和:284255

約数の個数: 16

約数和(自身を含む): 61394544

約数和(自身を除く): 32402778

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 284233, 568466, 852699, 1705398, 4831961, 9663922, 14495883, 28991766]

約数ペア:

[(1, 28991766), (2, 14495883), (3, 9663922), (6, 4831961), (17, 1705398), (34, 852699), (51, 568466), (102, 284233)]