1889408

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{509}}^1$

素因数の和:552

約数の個数: 32

約数和(自身を含む): 3901500

約数和(自身を除く): 2012092

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 509, 928, 1018, 1856, 2036, 3712, 4072, 8144, 14761, 16288, 29522, 32576, 59044, 65152, 118088, 236176, 472352, 944704, 1889408]

約数ペア:

[(1, 1889408), (2, 944704), (4, 472352), (8, 236176), (16, 118088), (29, 65152), (32, 59044), (58, 32576), (64, 29522), (116, 16288), (128, 14761), (232, 8144), (464, 4072), (509, 3712), (928, 2036), (1018, 1856)]