17927092

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{1361}}^1$

素因数の和:1491

約数の個数: 24

約数和(自身を含む): 32606280

約数和(自身を除く): 14679188

約数列:

[1, 2, 4, 37, 74, 89, 148, 178, 356, 1361, 2722, 3293, 5444, 6586, 13172, 50357, 100714, 121129, 201428, 242258, 484516, 4481773, 8963546, 17927092]

約数ペア:

[(1, 17927092), (2, 8963546), (4, 4481773), (37, 484516), (74, 242258), (89, 201428), (148, 121129), (178, 100714), (356, 50357), (1361, 13172), (2722, 6586), (3293, 5444)]