16988064

素因数分解:

$2^5\times 3^1\times {\mathrm{311}}^1\times {\mathrm{569}}^1$

素因数の和:893

約数の個数: 48

約数和(自身を含む): 44815680

約数和(自身を除く): 27827616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 311, 569, 622, 933, 1138, 1244, 1707, 1866, 2276, 2488, 3414, 3732, 4552, 4976, 6828, 7464, 9104, 9952, 13656, 14928, 18208, 27312, 29856, 54624, 176959, 353918, 530877, 707836, 1061754, 1415672, 2123508, 2831344, 4247016, 5662688, 8494032, 16988064]

約数ペア:

[(1, 16988064), (2, 8494032), (3, 5662688), (4, 4247016), (6, 2831344), (8, 2123508), (12, 1415672), (16, 1061754), (24, 707836), (32, 530877), (48, 353918), (96, 176959), (311, 54624), (569, 29856), (622, 27312), (933, 18208), (1138, 14928), (1244, 13656), (1707, 9952), (1866, 9104), (2276, 7464), (2488, 6828), (3414, 4976), (3732, 4552)]