28405312

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{34141}}^1$

素因数の和:34166

約数の個数: 28

約数和(自身を含む): 60704476

約数和(自身を除く): 32299164

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 34141, 68282, 136564, 273128, 443833, 546256, 887666, 1092512, 1775332, 2185024, 3550664, 7101328, 14202656, 28405312]

約数ペア:

[(1, 28405312), (2, 14202656), (4, 7101328), (8, 3550664), (13, 2185024), (16, 1775332), (26, 1092512), (32, 887666), (52, 546256), (64, 443833), (104, 273128), (208, 136564), (416, 68282), (832, 34141)]