22640068

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{1613}}^1$

素因数の和:1668

約数の個数: 36

約数和(自身を含む): 45079020

約数和(自身を除く): 22438952

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 121, 242, 319, 484, 638, 1276, 1613, 3226, 3509, 6452, 7018, 14036, 17743, 35486, 46777, 70972, 93554, 187108, 195173, 390346, 514547, 780692, 1029094, 2058188, 5660017, 11320034, 22640068]

約数ペア:

[(1, 22640068), (2, 11320034), (4, 5660017), (11, 2058188), (22, 1029094), (29, 780692), (44, 514547), (58, 390346), (116, 195173), (121, 187108), (242, 93554), (319, 70972), (484, 46777), (638, 35486), (1276, 17743), (1613, 14036), (3226, 7018), (3509, 6452)]