28541976

素因数分解:

$2^3\times 3^1\times {\mathrm{269}}^1\times {\mathrm{4421}}^1$

素因数の和:4699

約数の個数: 32

約数和(自身を含む): 71636400

約数和(自身を除く): 43094424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 269, 538, 807, 1076, 1614, 2152, 3228, 4421, 6456, 8842, 13263, 17684, 26526, 35368, 53052, 106104, 1189249, 2378498, 3567747, 4756996, 7135494, 9513992, 14270988, 28541976]

約数ペア:

[(1, 28541976), (2, 14270988), (3, 9513992), (4, 7135494), (6, 4756996), (8, 3567747), (12, 2378498), (24, 1189249), (269, 106104), (538, 53052), (807, 35368), (1076, 26526), (1614, 17684), (2152, 13263), (3228, 8842), (4421, 6456)]