11372988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2971}}^1$

素因数の和:3018

約数の個数: 48

約数和(自身を含む): 29957760

約数和(自身を除く): 18584772

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 319, 348, 638, 957, 1276, 1914, 2971, 3828, 5942, 8913, 11884, 17826, 32681, 35652, 65362, 86159, 98043, 130724, 172318, 196086, 258477, 344636, 392172, 516954, 947749, 1033908, 1895498, 2843247, 3790996, 5686494, 11372988]

約数ペア:

[(1, 11372988), (2, 5686494), (3, 3790996), (4, 2843247), (6, 1895498), (11, 1033908), (12, 947749), (22, 516954), (29, 392172), (33, 344636), (44, 258477), (58, 196086), (66, 172318), (87, 130724), (116, 98043), (132, 86159), (174, 65362), (319, 35652), (348, 32681), (638, 17826), (957, 11884), (1276, 8913), (1914, 5942), (2971, 3828)]