22222688

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{13103}}^1$

素因数の和:13166

約数の個数: 24

約数和(自身を含む): 44579808

約数和(自身を除く): 22357120

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 13103, 26206, 52412, 104824, 209648, 419296, 694459, 1388918, 2777836, 5555672, 11111344, 22222688]

約数ペア:

[(1, 22222688), (2, 11111344), (4, 5555672), (8, 2777836), (16, 1388918), (32, 694459), (53, 419296), (106, 209648), (212, 104824), (424, 52412), (848, 26206), (1696, 13103)]