1145014064

素因数分解:

$2^4\times {\mathrm{3631}}^1\times {\mathrm{19709}}^1$

素因数の和:23348

約数の個数: 20

約数和(自身を含む): 2219188320

約数和(自身を除く): 1074174256

約数列:

[1, 2, 4, 8, 16, 3631, 7262, 14524, 19709, 29048, 39418, 58096, 78836, 157672, 315344, 71563379, 143126758, 286253516, 572507032, 1145014064]

約数ペア:

[(1, 1145014064), (2, 572507032), (4, 286253516), (8, 143126758), (16, 71563379), (3631, 315344), (7262, 157672), (14524, 78836), (19709, 58096), (29048, 39418)]