13099460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{5413}}^1$

素因数の和:5444

約数の個数: 36

約数和(自身を含む): 30242604

約数和(自身を除く): 17143144

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 5413, 10826, 21652, 27065, 54130, 59543, 108260, 119086, 238172, 297715, 595430, 654973, 1190860, 1309946, 2619892, 3274865, 6549730, 13099460]

約数ペア:

[(1, 13099460), (2, 6549730), (4, 3274865), (5, 2619892), (10, 1309946), (11, 1190860), (20, 654973), (22, 595430), (44, 297715), (55, 238172), (110, 119086), (121, 108260), (220, 59543), (242, 54130), (484, 27065), (605, 21652), (1210, 10826), (2420, 5413)]