38909056

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{17881}}^1$

素因数の和:17912

約数の個数: 32

約数和(自身を含む): 82078380

約数和(自身を除く): 43169324

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 17881, 35762, 71524, 143048, 286096, 303977, 572192, 607954, 1144384, 1215908, 2288768, 2431816, 4863632, 9727264, 19454528, 38909056]

約数ペア:

[(1, 38909056), (2, 19454528), (4, 9727264), (8, 4863632), (16, 2431816), (17, 2288768), (32, 1215908), (34, 1144384), (64, 607954), (68, 572192), (128, 303977), (136, 286096), (272, 143048), (544, 71524), (1088, 35762), (2176, 17881)]