1217381504

素因数分解:

$2^7\times {\mathrm{883}}^1\times {\mathrm{10771}}^1$

素因数の和:11668

約数の個数: 32

約数和(自身を含む): 2428224240

約数和(自身を除く): 1210842736

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 883, 1766, 3532, 7064, 10771, 14128, 21542, 28256, 43084, 56512, 86168, 113024, 172336, 344672, 689344, 1378688, 9510793, 19021586, 38043172, 76086344, 152172688, 304345376, 608690752, 1217381504]

約数ペア:

[(1, 1217381504), (2, 608690752), (4, 304345376), (8, 152172688), (16, 76086344), (32, 38043172), (64, 19021586), (128, 9510793), (883, 1378688), (1766, 689344), (3532, 344672), (7064, 172336), (10771, 113024), (14128, 86168), (21542, 56512), (28256, 43084)]