22123472

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3727}}^1$

素因数の和:3795

約数の個数: 40

約数和(自身を含む): 49925376

約数和(自身を除く): 27801904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 3727, 5936, 7454, 14908, 26089, 29816, 52178, 59632, 104356, 197531, 208712, 395062, 417424, 790124, 1382717, 1580248, 2765434, 3160496, 5530868, 11061736, 22123472]

約数ペア:

[(1, 22123472), (2, 11061736), (4, 5530868), (7, 3160496), (8, 2765434), (14, 1580248), (16, 1382717), (28, 790124), (53, 417424), (56, 395062), (106, 208712), (112, 197531), (212, 104356), (371, 59632), (424, 52178), (742, 29816), (848, 26089), (1484, 14908), (2968, 7454), (3727, 5936)]