4359956

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{661}}^1$

素因数の和:779

約数の個数: 24

約数和(自身を含む): 8174376

約数和(自身を除く): 3814420

約数列:

[1, 2, 4, 17, 34, 68, 97, 194, 388, 661, 1322, 1649, 2644, 3298, 6596, 11237, 22474, 44948, 64117, 128234, 256468, 1089989, 2179978, 4359956]

約数ペア:

[(1, 4359956), (2, 2179978), (4, 1089989), (17, 256468), (34, 128234), (68, 64117), (97, 44948), (194, 22474), (388, 11237), (661, 6596), (1322, 3298), (1649, 2644)]