18188996

素因数分解:

$2^2\times 7^2\times {\mathrm{92801}}^1$

素因数の和:92819

約数の個数: 18

約数和(自身を含む): 37027998

約数和(自身を除く): 18839002

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 92801, 185602, 371204, 649607, 1299214, 2598428, 4547249, 9094498, 18188996]

約数ペア:

[(1, 18188996), (2, 9094498), (4, 4547249), (7, 2598428), (14, 1299214), (28, 649607), (49, 371204), (98, 185602), (196, 92801)]