4990592

素因数分解:

$2^7\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:448

約数の個数: 32

約数和(自身を含む): 10053120

約数和(自身を除く): 5062528

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 307, 508, 614, 1016, 1228, 2032, 2456, 4064, 4912, 8128, 9824, 16256, 19648, 38989, 39296, 77978, 155956, 311912, 623824, 1247648, 2495296, 4990592]

約数ペア:

[(1, 4990592), (2, 2495296), (4, 1247648), (8, 623824), (16, 311912), (32, 155956), (64, 77978), (127, 39296), (128, 38989), (254, 19648), (307, 16256), (508, 9824), (614, 8128), (1016, 4912), (1228, 4064), (2032, 2456)]