20161363064

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{86902427}}^1$

素因数の和:86902462

約数の個数: 16

約数和(自身を含む): 39106092600

約数和(自身を除く): 18944729536

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 86902427, 173804854, 347609708, 695219416, 2520170383, 5040340766, 10080681532, 20161363064]

約数ペア:

[(1, 20161363064), (2, 10080681532), (4, 5040340766), (8, 2520170383), (29, 695219416), (58, 347609708), (116, 173804854), (232, 86902427)]