22759304

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:453

約数の個数: 32

約数和(自身を含む): 43629600

約数和(自身を除く): 20870296

約数列:

[1, 2, 4, 8, 97, 139, 194, 211, 278, 388, 422, 556, 776, 844, 1112, 1688, 13483, 20467, 26966, 29329, 40934, 53932, 58658, 81868, 107864, 117316, 163736, 234632, 2844913, 5689826, 11379652, 22759304]

約数ペア:

[(1, 22759304), (2, 11379652), (4, 5689826), (8, 2844913), (97, 234632), (139, 163736), (194, 117316), (211, 107864), (278, 81868), (388, 58658), (422, 53932), (556, 40934), (776, 29329), (844, 26966), (1112, 20467), (1688, 13483)]