22126112

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{457}}^1$

素因数の和:573

約数の個数: 48

約数和(自身を含む): 46743480

約数和(自身を除く): 24617368

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 89, 136, 178, 272, 356, 457, 544, 712, 914, 1424, 1513, 1828, 2848, 3026, 3656, 6052, 7312, 7769, 12104, 14624, 15538, 24208, 31076, 40673, 48416, 62152, 81346, 124304, 162692, 248608, 325384, 650768, 691441, 1301536, 1382882, 2765764, 5531528, 11063056, 22126112]

約数ペア:

[(1, 22126112), (2, 11063056), (4, 5531528), (8, 2765764), (16, 1382882), (17, 1301536), (32, 691441), (34, 650768), (68, 325384), (89, 248608), (136, 162692), (178, 124304), (272, 81346), (356, 62152), (457, 48416), (544, 40673), (712, 31076), (914, 24208), (1424, 15538), (1513, 14624), (1828, 12104), (2848, 7769), (3026, 7312), (3656, 6052)]