538876736

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{142711}}^1$

素因数の和:142782

約数の個数: 28

約数和(自身を含む): 1087465440

約数和(自身を除く): 548588704

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 236, 472, 944, 1888, 3776, 142711, 285422, 570844, 1141688, 2283376, 4566752, 8419949, 9133504, 16839898, 33679796, 67359592, 134719184, 269438368, 538876736]

約数ペア:

[(1, 538876736), (2, 269438368), (4, 134719184), (8, 67359592), (16, 33679796), (32, 16839898), (59, 9133504), (64, 8419949), (118, 4566752), (236, 2283376), (472, 1141688), (944, 570844), (1888, 285422), (3776, 142711)]