16145688

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{51749}}^1$

素因数の和:51771

約数の個数: 32

約数和(自身を含む): 43470000

約数和(自身を除く): 27324312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 51749, 103498, 155247, 206996, 310494, 413992, 620988, 672737, 1241976, 1345474, 2018211, 2690948, 4036422, 5381896, 8072844, 16145688]

約数ペア:

[(1, 16145688), (2, 8072844), (3, 5381896), (4, 4036422), (6, 2690948), (8, 2018211), (12, 1345474), (13, 1241976), (24, 672737), (26, 620988), (39, 413992), (52, 310494), (78, 206996), (104, 155247), (156, 103498), (312, 51749)]