18796038

素因数分解:

$2^1\times 3^1\times {\mathrm{449}}^1\times {\mathrm{6977}}^1$

素因数の和:7431

約数の個数: 16

約数和(自身を含む): 37681200

約数和(自身を除く): 18885162

約数列:

[1, 2, 3, 6, 449, 898, 1347, 2694, 6977, 13954, 20931, 41862, 3132673, 6265346, 9398019, 18796038]

約数ペア:

[(1, 18796038), (2, 9398019), (3, 6265346), (6, 3132673), (449, 41862), (898, 20931), (1347, 13954), (2694, 6977)]