20246422

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{877}}^1$

素因数の和:1000

約数の個数: 32

約数和(自身を含む): 37171008

約数和(自身を除く): 16924586

約数列:

[1, 2, 7, 14, 17, 34, 97, 119, 194, 238, 679, 877, 1358, 1649, 1754, 3298, 6139, 11543, 12278, 14909, 23086, 29818, 85069, 104363, 170138, 208726, 595483, 1190966, 1446173, 2892346, 10123211, 20246422]

約数ペア:

[(1, 20246422), (2, 10123211), (7, 2892346), (14, 1446173), (17, 1190966), (34, 595483), (97, 208726), (119, 170138), (194, 104363), (238, 85069), (679, 29818), (877, 23086), (1358, 14909), (1649, 12278), (1754, 11543), (3298, 6139)]