20161937184

素因数分解:

$2^5\times 3^1\times {\mathrm{607}}^1\times {\mathrm{345997}}^1$

素因数の和:346617

約数の個数: 48

約数和(自身を含む): 53012429568

約数和(自身を除く): 32850492384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 607, 1214, 1821, 2428, 3642, 4856, 7284, 9712, 14568, 19424, 29136, 58272, 345997, 691994, 1037991, 1383988, 2075982, 2767976, 4151964, 5535952, 8303928, 11071904, 16607856, 33215712, 210020179, 420040358, 630060537, 840080716, 1260121074, 1680161432, 2520242148, 3360322864, 5040484296, 6720645728, 10080968592, 20161937184]

約数ペア:

[(1, 20161937184), (2, 10080968592), (3, 6720645728), (4, 5040484296), (6, 3360322864), (8, 2520242148), (12, 1680161432), (16, 1260121074), (24, 840080716), (32, 630060537), (48, 420040358), (96, 210020179), (607, 33215712), (1214, 16607856), (1821, 11071904), (2428, 8303928), (3642, 5535952), (4856, 4151964), (7284, 2767976), (9712, 2075982), (14568, 1383988), (19424, 1037991), (29136, 691994), (58272, 345997)]