13371522156

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{19549009}}^1$

素因数の和:19549038

約数の個数: 36

約数和(自身を含む): 35579198200

約数和(自身を除く): 22207676044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 19549009, 39098018, 58647027, 78196036, 117294054, 175941081, 234588108, 351882162, 371431171, 703764324, 742862342, 1114293513, 1485724684, 2228587026, 3342880539, 4457174052, 6685761078, 13371522156]

約数ペア:

[(1, 13371522156), (2, 6685761078), (3, 4457174052), (4, 3342880539), (6, 2228587026), (9, 1485724684), (12, 1114293513), (18, 742862342), (19, 703764324), (36, 371431171), (38, 351882162), (57, 234588108), (76, 175941081), (114, 117294054), (171, 78196036), (228, 58647027), (342, 39098018), (684, 19549009)]