16379155744

素因数分解:

$2^5\times 7^1\times {\mathrm{13249}}^1\times {\mathrm{5519}}^1$

素因数の和:18785

約数の個数: 48

約数和(自身を含む): 36862560000

約数和(自身を除く): 20483404256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 5519, 11038, 13249, 22076, 26498, 38633, 44152, 52996, 77266, 88304, 92743, 105992, 154532, 176608, 185486, 211984, 309064, 370972, 423968, 618128, 741944, 1236256, 1483888, 2967776, 73121231, 146242462, 292484924, 511848617, 584969848, 1023697234, 1169939696, 2047394468, 2339879392, 4094788936, 8189577872, 16379155744]

約数ペア:

[(1, 16379155744), (2, 8189577872), (4, 4094788936), (7, 2339879392), (8, 2047394468), (14, 1169939696), (16, 1023697234), (28, 584969848), (32, 511848617), (56, 292484924), (112, 146242462), (224, 73121231), (5519, 2967776), (11038, 1483888), (13249, 1236256), (22076, 741944), (26498, 618128), (38633, 423968), (44152, 370972), (52996, 309064), (77266, 211984), (88304, 185486), (92743, 176608), (105992, 154532)]