11005994888

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{245977}}^1$

素因数の和:246054

約数の個数: 64

約数和(自身を含む): 25502999040

約数和(自身を除く): 14497004152

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 47, 56, 68, 94, 119, 136, 188, 238, 329, 376, 476, 658, 799, 952, 1316, 1598, 2632, 3196, 5593, 6392, 11186, 22372, 44744, 245977, 491954, 983908, 1721839, 1967816, 3443678, 4181609, 6887356, 8363218, 11560919, 13774712, 16726436, 23121838, 29271263, 33452872, 46243676, 58542526, 80926433, 92487352, 117085052, 161852866, 196535623, 234170104, 323705732, 393071246, 647411464, 786142492, 1375749361, 1572284984, 2751498722, 5502997444, 11005994888]

約数ペア:

[(1, 11005994888), (2, 5502997444), (4, 2751498722), (7, 1572284984), (8, 1375749361), (14, 786142492), (17, 647411464), (28, 393071246), (34, 323705732), (47, 234170104), (56, 196535623), (68, 161852866), (94, 117085052), (119, 92487352), (136, 80926433), (188, 58542526), (238, 46243676), (329, 33452872), (376, 29271263), (476, 23121838), (658, 16726436), (799, 13774712), (952, 11560919), (1316, 8363218), (1598, 6887356), (2632, 4181609), (3196, 3443678), (5593, 1967816), (6392, 1721839), (11186, 983908), (22372, 491954), (44744, 245977)]