29445944

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{3313}}^1$

素因数の和:3431

約数の個数: 32

約数和(自身を含む): 60845040

約数和(自身を除く): 31399096

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 101, 202, 404, 808, 1111, 2222, 3313, 4444, 6626, 8888, 13252, 26504, 36443, 72886, 145772, 291544, 334613, 669226, 1338452, 2676904, 3680743, 7361486, 14722972, 29445944]

約数ペア:

[(1, 29445944), (2, 14722972), (4, 7361486), (8, 3680743), (11, 2676904), (22, 1338452), (44, 669226), (88, 334613), (101, 291544), (202, 145772), (404, 72886), (808, 36443), (1111, 26504), (2222, 13252), (3313, 8888), (4444, 6626)]