20238923624

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{3163}}^1\times {\mathrm{25801}}^1$

素因数の和:29001

約数の個数: 32

約数和(自身を含む): 39186013440

約数和(自身を除く): 18947089816

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 3163, 6326, 12652, 25304, 25801, 51602, 98053, 103204, 196106, 206408, 392212, 784424, 799831, 1599662, 3199324, 6398648, 81608563, 163217126, 326434252, 652868504, 2529865453, 5059730906, 10119461812, 20238923624]

約数ペア:

[(1, 20238923624), (2, 10119461812), (4, 5059730906), (8, 2529865453), (31, 652868504), (62, 326434252), (124, 163217126), (248, 81608563), (3163, 6398648), (6326, 3199324), (12652, 1599662), (25304, 799831), (25801, 784424), (51602, 392212), (98053, 206408), (103204, 196106)]