1489744

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{5477}}^1$

素因数の和:5502

約数の個数: 20

約数和(自身を含む): 3056724

約数和(自身を除く): 1566980

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 5477, 10954, 21908, 43816, 87632, 93109, 186218, 372436, 744872, 1489744]

約数ペア:

[(1, 1489744), (2, 744872), (4, 372436), (8, 186218), (16, 93109), (17, 87632), (34, 43816), (68, 21908), (136, 10954), (272, 5477)]