1636455428

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{14737}}^1$

素因数の和:14852

約数の個数: 48

約数和(自身を含む): 3208875264

約数和(自身を除く): 1572419836

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 71, 92, 142, 284, 391, 782, 1207, 1564, 1633, 2414, 3266, 4828, 6532, 14737, 27761, 29474, 55522, 58948, 111044, 250529, 338951, 501058, 677902, 1002116, 1046327, 1355804, 2092654, 4185308, 5762167, 11524334, 17787559, 23048668, 24065521, 35575118, 48131042, 71150236, 96262084, 409113857, 818227714, 1636455428]

約数ペア:

[(1, 1636455428), (2, 818227714), (4, 409113857), (17, 96262084), (23, 71150236), (34, 48131042), (46, 35575118), (68, 24065521), (71, 23048668), (92, 17787559), (142, 11524334), (284, 5762167), (391, 4185308), (782, 2092654), (1207, 1355804), (1564, 1046327), (1633, 1002116), (2414, 677902), (3266, 501058), (4828, 338951), (6532, 250529), (14737, 111044), (27761, 58948), (29474, 55522)]