4880768

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{2243}}^1$

素因数の和:2274

約数の個数: 32

約数和(自身を含む): 10299960

約数和(自身を除く): 5419192

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 2243, 4486, 8972, 17944, 35888, 38131, 71776, 76262, 143552, 152524, 287104, 305048, 610096, 1220192, 2440384, 4880768]

約数ペア:

[(1, 4880768), (2, 2440384), (4, 1220192), (8, 610096), (16, 305048), (17, 287104), (32, 152524), (34, 143552), (64, 76262), (68, 71776), (128, 38131), (136, 35888), (272, 17944), (544, 8972), (1088, 4486), (2176, 2243)]