988894624

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{1817821}}^1$

素因数の和:1817848

約数の個数: 24

約数和(自身を含む): 2061410148

約数和(自身を除く): 1072515524

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 1817821, 3635642, 7271284, 14542568, 29085136, 30902957, 58170272, 61805914, 123611828, 247223656, 494447312, 988894624]

約数ペア:

[(1, 988894624), (2, 494447312), (4, 247223656), (8, 123611828), (16, 61805914), (17, 58170272), (32, 30902957), (34, 29085136), (68, 14542568), (136, 7271284), (272, 3635642), (544, 1817821)]