8557922

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1423}}^1$

素因数の和:1553

約数の個数: 16

約数和(自身を含む): 13396992

約数和(自身を除く): 4839070

約数列:

[1, 2, 31, 62, 97, 194, 1423, 2846, 3007, 6014, 44113, 88226, 138031, 276062, 4278961, 8557922]

約数ペア:

[(1, 8557922), (2, 4278961), (31, 276062), (62, 138031), (97, 88226), (194, 44113), (1423, 6014), (2846, 3007)]