939885904

素因数分解:

$2^4\times {\mathrm{3463}}^1\times {\mathrm{16963}}^1$

素因数の和:20434

約数の個数: 20

約数和(自身を含む): 1821662176

約数和(自身を除く): 881776272

約数列:

[1, 2, 4, 8, 16, 3463, 6926, 13852, 16963, 27704, 33926, 55408, 67852, 135704, 271408, 58742869, 117485738, 234971476, 469942952, 939885904]

約数ペア:

[(1, 939885904), (2, 469942952), (4, 234971476), (8, 117485738), (16, 58742869), (3463, 271408), (6926, 135704), (13852, 67852), (16963, 55408), (27704, 33926)]