4027672

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1237}}^1$

素因数の和:1291

約数の個数: 32

約数和(自身を含む): 8467920

約数和(自身を除く): 4440248

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1237, 1628, 2474, 3256, 4948, 9896, 13607, 27214, 45769, 54428, 91538, 108856, 183076, 366152, 503459, 1006918, 2013836, 4027672]

約数ペア:

[(1, 4027672), (2, 2013836), (4, 1006918), (8, 503459), (11, 366152), (22, 183076), (37, 108856), (44, 91538), (74, 54428), (88, 45769), (148, 27214), (296, 13607), (407, 9896), (814, 4948), (1237, 3256), (1628, 2474)]