13179616

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1$

素因数の和:491

約数の個数: 48

約数和(自身を含む): 27896400

約数和(自身を除く): 14716784

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 53, 76, 106, 152, 212, 304, 409, 424, 608, 818, 848, 1007, 1636, 1696, 2014, 3272, 4028, 6544, 7771, 8056, 13088, 15542, 16112, 21677, 31084, 32224, 43354, 62168, 86708, 124336, 173416, 248672, 346832, 411863, 693664, 823726, 1647452, 3294904, 6589808, 13179616]

約数ペア:

[(1, 13179616), (2, 6589808), (4, 3294904), (8, 1647452), (16, 823726), (19, 693664), (32, 411863), (38, 346832), (53, 248672), (76, 173416), (106, 124336), (152, 86708), (212, 62168), (304, 43354), (409, 32224), (424, 31084), (608, 21677), (818, 16112), (848, 15542), (1007, 13088), (1636, 8056), (1696, 7771), (2014, 6544), (3272, 4028)]