386061328

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{455261}}^1$

素因数の和:455322

約数の個数: 20

約数和(自身を含む): 762108588

約数和(自身を除く): 376047260

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 455261, 910522, 1821044, 3642088, 7284176, 24128833, 48257666, 96515332, 193030664, 386061328]

約数ペア:

[(1, 386061328), (2, 193030664), (4, 96515332), (8, 48257666), (16, 24128833), (53, 7284176), (106, 3642088), (212, 1821044), (424, 910522), (848, 455261)]