18293928

素因数分解:

$2^3\times 3^1\times {\mathrm{101}}^1\times {\mathrm{7547}}^1$

素因数の和:7657

約数の個数: 32

約数和(自身を含む): 46193760

約数和(自身を除く): 27899832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 101, 202, 303, 404, 606, 808, 1212, 2424, 7547, 15094, 22641, 30188, 45282, 60376, 90564, 181128, 762247, 1524494, 2286741, 3048988, 4573482, 6097976, 9146964, 18293928]

約数ペア:

[(1, 18293928), (2, 9146964), (3, 6097976), (4, 4573482), (6, 3048988), (8, 2286741), (12, 1524494), (24, 762247), (101, 181128), (202, 90564), (303, 60376), (404, 45282), (606, 30188), (808, 22641), (1212, 15094), (2424, 7547)]