28014456

素因数分解:

$2^3\times 3^1\times {\mathrm{181}}^1\times {\mathrm{6449}}^1$

素因数の和:6639

約数の個数: 32

約数和(自身を含む): 70434000

約数和(自身を除く): 42419544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 181, 362, 543, 724, 1086, 1448, 2172, 4344, 6449, 12898, 19347, 25796, 38694, 51592, 77388, 154776, 1167269, 2334538, 3501807, 4669076, 7003614, 9338152, 14007228, 28014456]

約数ペア:

[(1, 28014456), (2, 14007228), (3, 9338152), (4, 7003614), (6, 4669076), (8, 3501807), (12, 2334538), (24, 1167269), (181, 154776), (362, 77388), (543, 51592), (724, 38694), (1086, 25796), (1448, 19347), (2172, 12898), (4344, 6449)]