15672803456

素因数分解:

$2^7\times {\mathrm{6367}}^1\times {\mathrm{19231}}^1$

素因数の和:25612

約数の個数: 32

約数和(自身を含む): 31229690880

約数和(自身を除く): 15556887424

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 6367, 12734, 19231, 25468, 38462, 50936, 76924, 101872, 153848, 203744, 307696, 407488, 615392, 814976, 1230784, 2461568, 122443777, 244887554, 489775108, 979550216, 1959100432, 3918200864, 7836401728, 15672803456]

約数ペア:

[(1, 15672803456), (2, 7836401728), (4, 3918200864), (8, 1959100432), (16, 979550216), (32, 489775108), (64, 244887554), (128, 122443777), (6367, 2461568), (12734, 1230784), (19231, 814976), (25468, 615392), (38462, 407488), (50936, 307696), (76924, 203744), (101872, 153848)]