22102814

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{647}}^1$

素因数の和:728

約数の個数: 32

約数和(自身を含む): 37324800

約数和(自身を除く): 15221986

約数列:

[1, 2, 19, 29, 31, 38, 58, 62, 551, 589, 647, 899, 1102, 1178, 1294, 1798, 12293, 17081, 18763, 20057, 24586, 34162, 37526, 40114, 356497, 381083, 581653, 712994, 762166, 1163306, 11051407, 22102814]

約数ペア:

[(1, 22102814), (2, 11051407), (19, 1163306), (29, 762166), (31, 712994), (38, 581653), (58, 381083), (62, 356497), (551, 40114), (589, 37526), (647, 34162), (899, 24586), (1102, 20057), (1178, 18763), (1294, 17081), (1798, 12293)]