1536289984

素因数分解:

$2^6\times {\mathrm{1249}}^1\times {\mathrm{19219}}^1$

素因数の和:20480

約数の個数: 28

約数和(自身を含む): 3051175000

約数和(自身を除く): 1514885016

約数列:

[1, 2, 4, 8, 16, 32, 64, 1249, 2498, 4996, 9992, 19219, 19984, 38438, 39968, 76876, 79936, 153752, 307504, 615008, 1230016, 24004531, 48009062, 96018124, 192036248, 384072496, 768144992, 1536289984]

約数ペア:

[(1, 1536289984), (2, 768144992), (4, 384072496), (8, 192036248), (16, 96018124), (32, 48009062), (64, 24004531), (1249, 1230016), (2498, 615008), (4996, 307504), (9992, 153752), (19219, 79936), (19984, 76876), (38438, 39968)]