827951902

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{128047}}^1$

素因数の和:128163

約数の個数: 16

約数和(自身を含む): 1286114112

約数和(自身を除く): 458162210

約数列:

[1, 2, 53, 61, 106, 122, 3233, 6466, 128047, 256094, 6786491, 7810867, 13572982, 15621734, 413975951, 827951902]

約数ペア:

[(1, 827951902), (2, 413975951), (53, 15621734), (61, 13572982), (106, 7810867), (122, 6786491), (3233, 256094), (6466, 128047)]