16038728

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1301}}^1$

素因数の和:1397

約数の個数: 32

約数和(自身を含む): 31872960

約数和(自身を除く): 15834232

約数列:

[1, 2, 4, 8, 23, 46, 67, 92, 134, 184, 268, 536, 1301, 1541, 2602, 3082, 5204, 6164, 10408, 12328, 29923, 59846, 87167, 119692, 174334, 239384, 348668, 697336, 2004841, 4009682, 8019364, 16038728]

約数ペア:

[(1, 16038728), (2, 8019364), (4, 4009682), (8, 2004841), (23, 697336), (46, 348668), (67, 239384), (92, 174334), (134, 119692), (184, 87167), (268, 59846), (536, 29923), (1301, 12328), (1541, 10408), (2602, 6164), (3082, 5204)]