4183940272

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{223}}^1\times {\mathrm{6551}}^1$

素因数の和:6961

約数の個数: 40

約数和(自身を含む): 8189475840

約数和(自身を除く): 4005535568

約数列:

[1, 2, 4, 8, 16, 179, 223, 358, 446, 716, 892, 1432, 1784, 2864, 3568, 6551, 13102, 26204, 39917, 52408, 79834, 104816, 159668, 319336, 638672, 1172629, 1460873, 2345258, 2921746, 4690516, 5843492, 9381032, 11686984, 18762064, 23373968, 261496267, 522992534, 1045985068, 2091970136, 4183940272]

約数ペア:

[(1, 4183940272), (2, 2091970136), (4, 1045985068), (8, 522992534), (16, 261496267), (179, 23373968), (223, 18762064), (358, 11686984), (446, 9381032), (716, 5843492), (892, 4690516), (1432, 2921746), (1784, 2345258), (2864, 1460873), (3568, 1172629), (6551, 638672), (13102, 319336), (26204, 159668), (39917, 104816), (52408, 79834)]