9974458348

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{47363}}^1$

素因数の和:47566

約数の個数: 48

約数和(自身を含む): 19574593920

約数和(自身を除く): 9600135572

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 163, 323, 326, 646, 652, 1292, 2771, 3097, 5542, 6194, 11084, 12388, 47363, 52649, 94726, 105298, 189452, 210596, 805171, 899897, 1610342, 1799794, 3220684, 3599588, 7720169, 15298249, 15440338, 30596498, 30880676, 61192996, 131242873, 146683211, 262485746, 293366422, 524971492, 586732844, 2493614587, 4987229174, 9974458348]

約数ペア:

[(1, 9974458348), (2, 4987229174), (4, 2493614587), (17, 586732844), (19, 524971492), (34, 293366422), (38, 262485746), (68, 146683211), (76, 131242873), (163, 61192996), (323, 30880676), (326, 30596498), (646, 15440338), (652, 15298249), (1292, 7720169), (2771, 3599588), (3097, 3220684), (5542, 1799794), (6194, 1610342), (11084, 899897), (12388, 805171), (47363, 210596), (52649, 189452), (94726, 105298)]