20160383732

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{7169411}}^1$

素因数の和:7169471

約数の個数: 24

約数和(自身を含む): 38141271840

約数和(自身を除く): 17980888108

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 7169411, 14338822, 28677644, 136218809, 265268207, 272437618, 530536414, 544875236, 1061072828, 5040095933, 10080191866, 20160383732]

約数ペア:

[(1, 20160383732), (2, 10080191866), (4, 5040095933), (19, 1061072828), (37, 544875236), (38, 530536414), (74, 272437618), (76, 265268207), (148, 136218809), (703, 28677644), (1406, 14338822), (2812, 7169411)]