22402782

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1021}}^1$

素因数の和:1105

約数の個数: 48

約数和(自身を含む): 51655968

約数和(自身を除く): 29253186

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 53, 69, 106, 138, 159, 207, 318, 414, 477, 954, 1021, 1219, 2042, 2438, 3063, 3657, 6126, 7314, 9189, 10971, 18378, 21942, 23483, 46966, 54113, 70449, 108226, 140898, 162339, 211347, 324678, 422694, 487017, 974034, 1244599, 2489198, 3733797, 7467594, 11201391, 22402782]

約数ペア:

[(1, 22402782), (2, 11201391), (3, 7467594), (6, 3733797), (9, 2489198), (18, 1244599), (23, 974034), (46, 487017), (53, 422694), (69, 324678), (106, 211347), (138, 162339), (159, 140898), (207, 108226), (318, 70449), (414, 54113), (477, 46966), (954, 23483), (1021, 21942), (1219, 18378), (2042, 10971), (2438, 9189), (3063, 7314), (3657, 6126)]