15696871744

素因数分解:

$2^6\times {\mathrm{197}}^1\times {\mathrm{1244993}}^1$

素因数の和:1245202

約数の個数: 28

約数和(自身を含む): 31306619124

約数和(自身を除く): 15609747380

約数列:

[1, 2, 4, 8, 16, 32, 64, 197, 394, 788, 1576, 3152, 6304, 12608, 1244993, 2489986, 4979972, 9959944, 19919888, 39839776, 79679552, 245263621, 490527242, 981054484, 1962108968, 3924217936, 7848435872, 15696871744]

約数ペア:

[(1, 15696871744), (2, 7848435872), (4, 3924217936), (8, 1962108968), (16, 981054484), (32, 490527242), (64, 245263621), (197, 79679552), (394, 39839776), (788, 19919888), (1576, 9959944), (3152, 4979972), (6304, 2489986), (12608, 1244993)]