133053872

素因数分解:

$2^4\times 7^1\times {\mathrm{1187981}}^1$

素因数の和:1187996

約数の個数: 20

約数和(自身を含む): 294619536

約数和(自身を除く): 161565664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1187981, 2375962, 4751924, 8315867, 9503848, 16631734, 19007696, 33263468, 66526936, 133053872]

約数ペア:

[(1, 133053872), (2, 66526936), (4, 33263468), (7, 19007696), (8, 16631734), (14, 9503848), (16, 8315867), (28, 4751924), (56, 2375962), (112, 1187981)]