18438049677822

素因数分解:

$2^1\times 3^1\times {\mathrm{271}}^1\times {\mathrm{51449}}^1\times {\mathrm{220403}}^1$

素因数の和:272128

約数の個数: 32

約数和(自身を含む): 37013060851200

約数和(自身を除く): 18575011173378

約数列:

[1, 2, 3, 6, 271, 542, 813, 1626, 51449, 102898, 154347, 220403, 308694, 440806, 661209, 1322418, 13942679, 27885358, 41828037, 59729213, 83656074, 119458426, 179187639, 358375278, 11339513947, 22679027894, 34018541841, 68037083682, 3073008279637, 6146016559274, 9219024838911, 18438049677822]

約数ペア:

[(1, 18438049677822), (2, 9219024838911), (3, 6146016559274), (6, 3073008279637), (271, 68037083682), (542, 34018541841), (813, 22679027894), (1626, 11339513947), (51449, 358375278), (102898, 179187639), (154347, 119458426), (220403, 83656074), (308694, 59729213), (440806, 41828037), (661209, 27885358), (1322418, 13942679)]