13901272

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22567}}^1$

素因数の和:22591

約数の個数: 32

約数和(自身を含む): 32497920

約数和(自身を除く): 18596648

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 22567, 45134, 90268, 157969, 180536, 248237, 315938, 496474, 631876, 992948, 1263752, 1737659, 1985896, 3475318, 6950636, 13901272]

約数ペア:

[(1, 13901272), (2, 6950636), (4, 3475318), (7, 1985896), (8, 1737659), (11, 1263752), (14, 992948), (22, 631876), (28, 496474), (44, 315938), (56, 248237), (77, 180536), (88, 157969), (154, 90268), (308, 45134), (616, 22567)]