18066508

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{2069}}^1$

素因数の和:2169

約数の個数: 24

約数和(自身を含む): 33037200

約数和(自身を除く): 14970692

約数列:

[1, 2, 4, 37, 59, 74, 118, 148, 236, 2069, 2183, 4138, 4366, 8276, 8732, 76553, 122071, 153106, 244142, 306212, 488284, 4516627, 9033254, 18066508]

約数ペア:

[(1, 18066508), (2, 9033254), (4, 4516627), (37, 488284), (59, 306212), (74, 244142), (118, 153106), (148, 122071), (236, 76553), (2069, 8732), (2183, 8276), (4138, 4366)]