28951912

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{2719}}^1$

素因数の和:2758

約数の個数: 32

約数和(自身を含む): 59731200

約数和(自身を除く): 30779288

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 1331, 2662, 2719, 5324, 5438, 10648, 10876, 21752, 29909, 59818, 119636, 239272, 328999, 657998, 1315996, 2631992, 3618989, 7237978, 14475956, 28951912]

約数ペア:

[(1, 28951912), (2, 14475956), (4, 7237978), (8, 3618989), (11, 2631992), (22, 1315996), (44, 657998), (88, 328999), (121, 239272), (242, 119636), (484, 59818), (968, 29909), (1331, 21752), (2662, 10876), (2719, 10648), (5324, 5438)]