4513984

素因数分解:

$2^6\times {\mathrm{251}}^1\times {\mathrm{281}}^1$

素因数の和:544

約数の個数: 28

約数和(自身を含む): 9025128

約数和(自身を除く): 4511144

約数列:

[1, 2, 4, 8, 16, 32, 64, 251, 281, 502, 562, 1004, 1124, 2008, 2248, 4016, 4496, 8032, 8992, 16064, 17984, 70531, 141062, 282124, 564248, 1128496, 2256992, 4513984]

約数ペア:

[(1, 4513984), (2, 2256992), (4, 1128496), (8, 564248), (16, 282124), (32, 141062), (64, 70531), (251, 17984), (281, 16064), (502, 8992), (562, 8032), (1004, 4496), (1124, 4016), (2008, 2248)]