11539702928

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2671}}^1\times {\mathrm{20771}}^1$

素因数の和:23463

約数の個数: 40

約数和(自身を含む): 24088208256

約数和(自身を除く): 12548505328

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2671, 5342, 10684, 20771, 21368, 34723, 41542, 42736, 69446, 83084, 138892, 166168, 270023, 277784, 332336, 540046, 555568, 1080092, 2160184, 4320368, 55479341, 110958682, 221917364, 443834728, 721231433, 887669456, 1442462866, 2884925732, 5769851464, 11539702928]

約数ペア:

[(1, 11539702928), (2, 5769851464), (4, 2884925732), (8, 1442462866), (13, 887669456), (16, 721231433), (26, 443834728), (52, 221917364), (104, 110958682), (208, 55479341), (2671, 4320368), (5342, 2160184), (10684, 1080092), (20771, 555568), (21368, 540046), (34723, 332336), (41542, 277784), (42736, 270023), (69446, 166168), (83084, 138892)]