4223344

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{15527}}^1$

素因数の和:15552

約数の個数: 20

約数和(自身を含む): 8664624

約数和(自身を除く): 4441280

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 15527, 31054, 62108, 124216, 248432, 263959, 527918, 1055836, 2111672, 4223344]

約数ペア:

[(1, 4223344), (2, 2111672), (4, 1055836), (8, 527918), (16, 263959), (17, 248432), (34, 124216), (68, 62108), (136, 31054), (272, 15527)]