514923712

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{423457}}^1$

素因数の和:423488

約数の個数: 28

約数和(自身を含む): 1075583320

約数和(自身を除く): 560659608

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 423457, 846914, 1693828, 3387656, 6775312, 8045683, 13550624, 16091366, 27101248, 32182732, 64365464, 128730928, 257461856, 514923712]

約数ペア:

[(1, 514923712), (2, 257461856), (4, 128730928), (8, 64365464), (16, 32182732), (19, 27101248), (32, 16091366), (38, 13550624), (64, 8045683), (76, 6775312), (152, 3387656), (304, 1693828), (608, 846914), (1216, 423457)]