1184768

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{89}}^1$

素因数の和:122

約数の個数: 44

約数和(自身を含む): 2579220

約数和(自身を除く): 1394452

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 89, 104, 128, 178, 208, 256, 356, 416, 512, 712, 832, 1024, 1157, 1424, 1664, 2314, 2848, 3328, 4628, 5696, 6656, 9256, 11392, 13312, 18512, 22784, 37024, 45568, 74048, 91136, 148096, 296192, 592384, 1184768]

約数ペア:

[(1, 1184768), (2, 592384), (4, 296192), (8, 148096), (13, 91136), (16, 74048), (26, 45568), (32, 37024), (52, 22784), (64, 18512), (89, 13312), (104, 11392), (128, 9256), (178, 6656), (208, 5696), (256, 4628), (356, 3328), (416, 2848), (512, 2314), (712, 1664), (832, 1424), (1024, 1157)]