15694784118

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2689}}^1\times {\mathrm{24943}}^1$

素因数の和:27653

約数の個数: 48

約数和(自身を含む): 36636250560

約数和(自身を除く): 20941466442

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 2689, 5378, 8067, 16134, 24201, 24943, 34957, 48402, 49886, 69914, 74829, 104871, 149658, 209742, 224487, 314613, 324259, 448974, 629226, 648518, 972777, 1945554, 2918331, 5836662, 67071727, 134143454, 201215181, 402430362, 603645543, 871932451, 1207291086, 1743864902, 2615797353, 5231594706, 7847392059, 15694784118]

約数ペア:

[(1, 15694784118), (2, 7847392059), (3, 5231594706), (6, 2615797353), (9, 1743864902), (13, 1207291086), (18, 871932451), (26, 603645543), (39, 402430362), (78, 201215181), (117, 134143454), (234, 67071727), (2689, 5836662), (5378, 2918331), (8067, 1945554), (16134, 972777), (24201, 648518), (24943, 629226), (34957, 448974), (48402, 324259), (49886, 314613), (69914, 224487), (74829, 209742), (104871, 149658)]