28694886

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{7369}}^1$

素因数の和:7444

約数の個数: 32

約数和(自身を含む): 63676800

約数和(自身を除く): 34981914

約数列:

[1, 2, 3, 6, 11, 22, 33, 59, 66, 118, 177, 354, 649, 1298, 1947, 3894, 7369, 14738, 22107, 44214, 81059, 162118, 243177, 434771, 486354, 869542, 1304313, 2608626, 4782481, 9564962, 14347443, 28694886]

約数ペア:

[(1, 28694886), (2, 14347443), (3, 9564962), (6, 4782481), (11, 2608626), (22, 1304313), (33, 869542), (59, 486354), (66, 434771), (118, 243177), (177, 162118), (354, 81059), (649, 44214), (1298, 22107), (1947, 14738), (3894, 7369)]