16273690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{883}}^1$

素因数の和:1006

約数の個数: 32

約数和(自身を含む): 31187520

約数和(自身を除く): 14913830

約数列:

[1, 2, 5, 10, 19, 38, 95, 97, 190, 194, 485, 883, 970, 1766, 1843, 3686, 4415, 8830, 9215, 16777, 18430, 33554, 83885, 85651, 167770, 171302, 428255, 856510, 1627369, 3254738, 8136845, 16273690]

約数ペア:

[(1, 16273690), (2, 8136845), (5, 3254738), (10, 1627369), (19, 856510), (38, 428255), (95, 171302), (97, 167770), (190, 85651), (194, 83885), (485, 33554), (883, 18430), (970, 16777), (1766, 9215), (1843, 8830), (3686, 4415)]