12305384

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16903}}^1$

素因数の和:16929

約数の個数: 32

約数和(自身を含む): 28398720

約数和(自身を除く): 16093336

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 16903, 33806, 67612, 118321, 135224, 219739, 236642, 439478, 473284, 878956, 946568, 1538173, 1757912, 3076346, 6152692, 12305384]

約数ペア:

[(1, 12305384), (2, 6152692), (4, 3076346), (7, 1757912), (8, 1538173), (13, 946568), (14, 878956), (26, 473284), (28, 439478), (52, 236642), (56, 219739), (91, 135224), (104, 118321), (182, 67612), (364, 33806), (728, 16903)]