13986768

素因数分解:

$2^4\times 3^1\times {\mathrm{211}}^1\times {\mathrm{1381}}^1$

素因数の和:1603

約数の個数: 40

約数和(自身を含む): 36330016

約数和(自身を除く): 22343248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 211, 422, 633, 844, 1266, 1381, 1688, 2532, 2762, 3376, 4143, 5064, 5524, 8286, 10128, 11048, 16572, 22096, 33144, 66288, 291391, 582782, 874173, 1165564, 1748346, 2331128, 3496692, 4662256, 6993384, 13986768]

約数ペア:

[(1, 13986768), (2, 6993384), (3, 4662256), (4, 3496692), (6, 2331128), (8, 1748346), (12, 1165564), (16, 874173), (24, 582782), (48, 291391), (211, 66288), (422, 33144), (633, 22096), (844, 16572), (1266, 11048), (1381, 10128), (1688, 8286), (2532, 5524), (2762, 5064), (3376, 4143)]