28350208

素因数分解:

$2^8\times {\mathrm{59}}^1\times {\mathrm{1877}}^1$

素因数の和:1952

約数の個数: 36

約数和(自身を含む): 57579480

約数和(自身を除く): 29229272

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 236, 256, 472, 944, 1877, 1888, 3754, 3776, 7508, 7552, 15016, 15104, 30032, 60064, 110743, 120128, 221486, 240256, 442972, 480512, 885944, 1771888, 3543776, 7087552, 14175104, 28350208]

約数ペア:

[(1, 28350208), (2, 14175104), (4, 7087552), (8, 3543776), (16, 1771888), (32, 885944), (59, 480512), (64, 442972), (118, 240256), (128, 221486), (236, 120128), (256, 110743), (472, 60064), (944, 30032), (1877, 15104), (1888, 15016), (3754, 7552), (3776, 7508)]