1017125536

素因数分解:

$2^5\times 7^2\times {\mathrm{648677}}^1$

素因数の和:648701

約数の個数: 36

約数和(自身を含む): 2329402698

約数和(自身を除く): 1312277162

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 648677, 1297354, 2594708, 4540739, 5189416, 9081478, 10378832, 18162956, 20757664, 31785173, 36325912, 63570346, 72651824, 127140692, 145303648, 254281384, 508562768, 1017125536]

約数ペア:

[(1, 1017125536), (2, 508562768), (4, 254281384), (7, 145303648), (8, 127140692), (14, 72651824), (16, 63570346), (28, 36325912), (32, 31785173), (49, 20757664), (56, 18162956), (98, 10378832), (112, 9081478), (196, 5189416), (224, 4540739), (392, 2594708), (784, 1297354), (1568, 648677)]