27345668

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{18427}}^1$

素因数の和:18491

約数の個数: 24

約数和(自身を含む): 55726272

約数和(自身を除く): 28380604

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 18427, 36854, 73708, 128989, 257978, 515956, 976631, 1953262, 3906524, 6836417, 13672834, 27345668]

約数ペア:

[(1, 27345668), (2, 13672834), (4, 6836417), (7, 3906524), (14, 1953262), (28, 976631), (53, 515956), (106, 257978), (212, 128989), (371, 73708), (742, 36854), (1484, 18427)]