42016384

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{19309}}^1$

素因数の和:19340

約数の個数: 32

約数和(自身を含む): 88632900

約数和(自身を除く): 46616516

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 19309, 38618, 77236, 154472, 308944, 328253, 617888, 656506, 1235776, 1313012, 2471552, 2626024, 5252048, 10504096, 21008192, 42016384]

約数ペア:

[(1, 42016384), (2, 21008192), (4, 10504096), (8, 5252048), (16, 2626024), (17, 2471552), (32, 1313012), (34, 1235776), (64, 656506), (68, 617888), (128, 328253), (136, 308944), (272, 154472), (544, 77236), (1088, 38618), (2176, 19309)]