20302624

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{37321}}^1$

素因数の和:37348

約数の個数: 24

約数和(自身を含む): 42323148

約数和(自身を除く): 22020524

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 37321, 74642, 149284, 298568, 597136, 634457, 1194272, 1268914, 2537828, 5075656, 10151312, 20302624]

約数ペア:

[(1, 20302624), (2, 10151312), (4, 5075656), (8, 2537828), (16, 1268914), (17, 1194272), (32, 634457), (34, 597136), (68, 298568), (136, 149284), (272, 74642), (544, 37321)]