28892236

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{13109}}^1$

素因数の和:13161

約数の個数: 24

約数和(自身を含む): 55062000

約数和(自身を除く): 26169764

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 13109, 26218, 52436, 249071, 380161, 498142, 760322, 996284, 1520644, 7223059, 14446118, 28892236]

約数ペア:

[(1, 28892236), (2, 14446118), (4, 7223059), (19, 1520644), (29, 996284), (38, 760322), (58, 498142), (76, 380161), (116, 249071), (551, 52436), (1102, 26218), (2204, 13109)]