387577552

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{457049}}^1$

素因数の和:457110

約数の個数: 20

約数和(自身を含む): 765101700

約数和(自身を除く): 377524148

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 457049, 914098, 1828196, 3656392, 7312784, 24223597, 48447194, 96894388, 193788776, 387577552]

約数ペア:

[(1, 387577552), (2, 193788776), (4, 96894388), (8, 48447194), (16, 24223597), (53, 7312784), (106, 3656392), (212, 1828196), (424, 914098), (848, 457049)]