7211072

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{10243}}^1$

素因数の和:10266

約数の個数: 28

約数和(自身を含む): 15611856

約数和(自身を除く): 8400784

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 10243, 20486, 40972, 81944, 112673, 163888, 225346, 327776, 450692, 655552, 901384, 1802768, 3605536, 7211072]

約数ペア:

[(1, 7211072), (2, 3605536), (4, 1802768), (8, 901384), (11, 655552), (16, 450692), (22, 327776), (32, 225346), (44, 163888), (64, 112673), (88, 81944), (176, 40972), (352, 20486), (704, 10243)]