2440384

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{2243}}^1$

素因数の和:2272

約数の個数: 28

約数和(自身を含む): 5129784

約数和(自身を除く): 2689400

約数列:

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

約数ペア:

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